At times life may not be all that stressful. Then there are the days when you don’t want to get out of bed. Farmstead arts is one of those classes that you want to get up for because you know that you are going to be learning a new craft, or outlet for stress and creativity. The course is not full of lab reports and reading. You work with your hands and create novelty items, foods and salves (among other specifics). Most of these items are used completely free of any harmful or toxic chemicals, making them environmentally friendly and suiting the conservation ecology degree I am going for.
Learning how to use different locally harvested fiber sources for baskets and paper was a great way to get in touch with the land and create a sustainable product from a renewable resource. When you feel the muscles ache in your arms from pounding black ash logs and harbor your stress into making each strip of weaving material perfect you turn negative energy into something positive, like a basket.
Some classes may not be so clear to some people why they are important but by the time you finish you realize that the skills you gained and the lessons learned in taking time to create something you are proud of and focusing on a goal can be very rewarding. Many other students do not yet have a child and have not gone through the few weeks where its sheer paranoia over everything that could potentially harm them. This class gives an introduction into safe products for babies and children.
The salve that we made in class is great to use on chapped knees of a baby just learning to crawl and walk. The dyes are made from natural sources so the leaching of chemicals into skin isn’t a worry. The process of dehydrating is a lifesaver when you need snacks for on the go. Drying fruit and mixing it in with some cheerios or whatever trail mix you create is a great way to make the food go farther and satisfy the sweet tooth in a healthier way.
There is no doubt that the skills I gained in this class with stick with me throughout my life. There have also been seeds planted for further study and exploration. These sorts of introductory classes get your mind reeling and your eyes are opened to many possibilities of value added products, healthier options and sustainable alternatives.
I had so much fun working with the lapidary equipment! I had been doing the wire wrapping in finished stones, but actually getting to polish the stones was so much fun! I'm going to work on more gravel and wrap it, maybe sell it at the farmers market. Its amazing what a grubby stone can turn into! I also thought it would be really difficult and complicated, but the swap top machine was sooo easy to use! I hope I get the chance to play with it more!
WOAD! I wanted to experiment with the smelly bucket of woad, but I didn't out of consideration for other's sense of smell. Ive always been curious about woad and its use by the Picts, and I want to learn more about it. I knew that woad was used to dye the skin and was used in actual tattoos, but I was unaware that it could be used on fabric. I also was under the impression that the plant used in the dye had become extinct...but the bucket of pigment and urine proved me wrong. I was also interested in indigo, my theme here seems to be blue.....at some point I hope to dye my comforter blue, but I think I need to consult more with Jody and read more before I try anything
This was perhaps the activity I had been looking forward to most this class. I got turned on to lapidary arts by Jody when she was experimenting over break, and definitely see myself pursuing this activity in the future, weather for hobby, use or sale. I was able to cut a limestone embedded with layers of quartz to three pieces. one piece i shaped and buffed to make a pendant for a necklace, another i am trying to shape into a stamp. There are so many different applications, both ornamental and practical, my head is teaming with ideas. I also like a lot that you only need one machine to really use all the different shaping and buffing tools, so both cost and clutter are kept low. The really great thing is that the resource itself, the rocks, are both abundant and individually unique, so you can get a very high value out of a free commodity that requires no effort or investment in producing.
Again with this craft there is a lot of science to consider, and the composition and hardness of the stone will determine how easily it will be manipulated. I was surprised at how easily and quickly the stones were shaved down and reduced in size. You really need to be careful not to overdo the shaping and lose too much mass. I started experimenting with the carving tools and they do take time to adjust to too, but luckily if it doesn't work i can just shave off a piece and start over.
This was our last farmstead arts class. Through the semester we not only learned how to create specific things, but learned to expand our minds and look at everything around us in a different light. weeds are not longer an annoyance, but potential paper or dyes; orange peels are not only compost, but can be used for essential oils; trees and their bark are baskets, and pebbles are jewels. I am eager to find other things that seem insignificant and can be converted to useful and beautiful objects! Thank you to Jody and to all my class mates for an amazing experience of learning, growing and fun!
Today we fashioned some rough pebbles into smooth, beautifully polished stones. The best stones to use are relatively low on the Mohs scale of hardness such as soapstone (2), and serpentine (2.5). If you can scratch the stone with a piece of steel it should be soft enough to work with. You do not want a stone that is too soft though such as talc (1 on the Mohs scale) because it may break apart.
To work with stone it will help to have a machine. We used the "Inland Swamp Top All-In-Wonder Lapidary Machine." It is a basic wet saw as would be used to cut tile but the top flips over and different attachments can be added for different purposes. From the middle ages up until the industrial revolution slabbing and polishing wheels were powered by water wheels in rivers. In Vermont, marble, slate, and granite are abundant and have been mined from the hills for hundreds of years. In fact, the first marble quarry in the United States was on Mount Aeolus overlooking East Dorset, Vt. Here is a description by Ronald Robinson of the marble quarries of Vermont in 1890: "In the great pits, yawning wider and deeper every year, men and engines, in sunshine and in storm, delve all the seasons through. When the landscape is bright under the summer sun they may be seen, like ants toiling in their cells, hundreds of feet below the surface. Now and then an ant grows into a burly, grimy man, climbing the giddy stairs; or a small watercarrier, bearing, with careful steps, his heavy bucket to the thirsty workmen..."
The uses for polished stone are wide and varied. One could make soapstone chess pieces, obsidian arrow/spear/axe heads, obsidian scalpel edges such as the Incas used for surgery, inlays for belts/staffs/knife handles, mosaics, jewelry, paper weights, decorations, the list goes on. Today we just made some nice polished stones that can be altered further for various purposes. Here is how to do it.
After you select your stone, examine it to find what part of it you think will look best. You may want to check for cracks and faults as well to help determine which parts you would like to eliminate. The first step is to shape your stone using the diamond trim saw. Remove the top of the machine and set the blade in. Make sure to secure the arbor nut and note that like a table saw, it is tightened using a left hand thread. The trim saw will essentially achieve "slabbing" on a micro scale. Fill the water reservoir of the machine and connect the drain hose to a waste bucket. Set the drip valve to have 1 or 2 drops every second falling onto the blade. Turn the machine on, wet the stone, and slowly feed the stone into the blade. The blade should begin to cut through the stone and you should notice water and stone dust draining out the tube into the waste bucket. You can continue cutting through the stone at different angles until you achieve your desired slab trim. Depending on your stone, you may start to notice some nice colors and patterns in the interior of the stone. If the saw starts to struggle you may need to push less hard, turn the RPM's up or down, or apply more water to the stone and blade.
Next you will need to take off the top of the machine and remove the trim saw with an Allen key. Attach the edger/grinder/shaper tool. Use this tool to remove or add corners and further refine the shape of your stone. This tool uses the opposite side of the top facing up as a water reservoir and a guard.
Next remove the edger/grinder/shaper and attach the 6" "master lap" which is a white plastic disc. Set the lap horizontally and allow it to touch the plastic below it and then lift it up just a scoce and secure with the Allen key. This lap will give stability to your polishing laps. Begin with a 325 grit lap (coarse grain) and attach it to your master lap. Next setup your dop station. It is an electrical heating element that had a reservoir for wax and shlack. Melt some wax in the reservoir and heat your stone on the edge. Use a small dowel and dip it in the wax. Place the wax tip on a side of the stone that you are not going to polish and press the wax down with your fingers to secure the dowel to the stone. The dowel will be your handle to keep your hands safe while polishing. Hold the dowel, wet your stone and apply it to the spinning lap at different angles. Turn the stone around to grind away divots and other imperfections. Repeat this process using 600, 1200 and finally 14,000 grain lap. Note that the finer the grain the faster the RPM's should be. During the last lap which is the polishing phase, the stone should be dry. You will begin to see a nice sheen develop on the stone that can make it appear almost precious. If you want to polish the side that the dop is attached to, freeze the dop stone and wax and the wax should break off very easily. Apply the dop to the already polished side and finish the job. The result might just surprise you with its brilliance.
Today Jacob and I removed our T-shirts from the plant dye after 3 days of soaking. We used Genista tinctoria, known as Dyer's Greenwood and also called Woadwaxen. It boils to a beautiful yellow color that really takes well to a T-shirt. Mine was originally an off-white color with a green pattern painted on it. It looks a lot better now with the contrast between the green and yellow. I am going to have to dye more shirts using Dyer's Greenwood and other plants. T-shirt is too boring? No problem, boil some plants and add some color! I might have to try a natural tie-dye shirt. That would be really fun.
Here's the shirt with a sprig of Dyer's Greenwood on it.
As part of the fiber dying class this week I took in upon myself to some of the blindingly white shirts I seem to own.
Dying vegetable fibers is more involved then animal fibers. This is because they are not made from proteins, which take on color easily. Instead, plant fibers are made of lignin or the cell wall. For this reason it is usually advisable to use a mordant to prepare the fiber for the dye.
A mordant is decried by Jenny Dean in the book Wild Color as "a substance that has an affinity with both the materials to be dyed and the natural plant dyestuff. Acting as a bond between the two, a mordant helps the dye become permanently fixed to the fiber."
After putting the shirts in a pot of water and heating it we used a per-mordant to raise the Ph. This helps the plant fibers maintain there strength. We used a solution of oak galls, 4oz per one pound of fiber and let the shirts soak over night (more then 8h is ideal). Then, we used the mordant alum, Aluminum Sulfate, again letting the shirt soak (8h+). While this is not something you want to swallow its less toxic then many other mordants. The alum solution was done proportionally 4tsp of alum to every 4oz of fiber and 1 1/2tsp of washing soda to every 4oz of fiber.
Tonight I add the shirts to the dye. I'll let them step over night and then we'll see how they turn out in class. Exciting!
As we continue to talk about ways to sustain ourselves with what we can find in the environments around us, we learn how to add color into our lives! We got a taste of the process of creating natural dyes during Monday’s class.
The dye plants:
-madder root
-black walnut
-indigo (I do not believe that the indigo we used was sourced locally. Although it can grow in greenhouses in our climate)
-marigold
-turmeric (Nope, turmeric does not grow around here. But we thought we’d experiment with a common kitchen spice just for fun.)
These are only a few of the MANY possibilities. Some other options up here in Vermont include: rhubarb, berries (and their leaves), carrot tops, lichen, onion skins, and the list goes on.
Here Ethan breaks apart the black walnut. The outer shell is used for dying. The inner nut is quite tasty. We indulged.
Dyes boiling
Most of the dyes we made went towards dying eggs. We also experimented with a bit of cotton and wool fibers. Jacob and Matt will be dying cotton shirts and Erica will be dying a cotton comforter. With this process, the cotton needs to be prepped for a couple days, first using a tannin bath and then an alum bath. They will let us know how it goes! Animal fibers only require an alum bath, not the additional tannin bath required by plant fibers.
For the egg dyes, all we have to do is boil the dye plant in water until the color of the water becomes vibrant, add vinegar, and boil the eggs into the dye. We drew on some of the eggs with our leftover salve from our previous class as a resist. The eggs did not take on color where we put the salve. We noticed that adding washing soda to the madder root made the color much more vibrant and beautiful. I will never buy easter egg dye in a box again!
Eggs dyed with black walnut (brown eggs), madder root (pink eggs), and turmeric (yellow eggs).
Ethan is very excited to see the change in color after the addition of washing soda to the madder root!
In order to create dyes that are more permanent, it is necessary to soak the fibers in a mordant beforehand. Some dyes, called substantive dyes, do not any additions in order to adhere to whatever is being dyed. Mordants can be made out of several things, including: copper, aluminum, iron, rhubarb leaves, and oak galls. We added oak gall powder to our dyes that we used for dying cotton fibers.
These are chemical mordants, iron and copper.
For the fiber dyes, we experimented with indigo and the black walnut. The indigo was made ready with the addition of washing soda and thiourea dioxide to convert it from blue indigo to white indigo. This makes it soluble. The cotton fiber did not dye as well as we had hoped, possibly because of a lack of the thiourea dioxide. The wool did not give us a great result either. The black walnut-dyed cotton, however, came out beautifully with a very rich brown color.
Although this was a very brief taste of natural dying possibilities, we have the basic knowledge to do some further learning on our own. I recommend taking a look at the book that we referenced in class for some good ideas! Wild Color by Jenny Dean.
After learning that wax is a common alternative to oil as a chain lubricant for bicycle chains, I was interested to find out if beeswax could do the trick. It appears that your average wax for bicycle chains contains 80% paraffin wax and 20% beeswax. The beeswax helps the paraffin to cling to the chain. It is a nice addition, but not always a part of the chain wax recipe.
The advantage to using wax on a chain is that it does not collect the dirt and debris that oil-based lubricants do. In order to wax your chain, you first detach the chain from the bicycle. You dip the chain in a pot of melted wax, let it dry, and put it back on your bike. A simple, yet definitely more labor-intensive process that squirting the oil directly on your bike. Depending on the source I read, I learned that this treatment can last from a mere 30 mile ride to 400-500 miles. The one pitfall to using wax is that it is not suited for rainy riding. Wax may not be the best chain lubricant, it seems, for us here in Vermont. Also, the majority of sources suggest that reapplication is required more frequently than with oil. The idea of a forever-clean chain is very enticing, and I might experiment with it anyway!
The bee's wax class convinced me that I am going to have to get bees at my future farm. Not only are they excellent pollinators that provide delicious honey but they also have a third commodity, wax! I was amazed to hear the plethora of Ol' Timey uses mentioned in that turn of the century book. Waterproofing, furniture finish, lip balm, salve, candles, strengthening and preserving sewing thread, sealing cheese, closing letters, creating molds, and making all manner of art are just a few of the uses mentioned in the book. It seems like the possibilities are endless for what bee's wax could replace in order to become less reliant on industry.
Bee's wax products also seem like a viable niche market to get into. If the products were high quality, unique, hand made items, they could probably do well at a farmer's market, craft fair, or specialty stores in both urban and rural areas. Some appealing packaging could help sales as well. The design would have to be something that invokes an Ol' Timey feel without looking obsolete. Selling salve, lip balm and candles alongside some raw honey could really show that you know your bees.
Bee's wax products could also help to value-add other farm products. Using bee's wax to seal cheese for example, as a finish on a homemade knife, or as a label on canned goods even. Again the possibilities are endless which is what makes bees so appealing. I have a new found respect for bees and all that they do. If only there was a way to harvest wax without running the risk of being stung that doesn't involve being covered head to toe. Actually, I wonder if ear wax would work for anything...
I found the most interesting part of this process to be the one part that we have nothing to do with. Of course I am talking about the manufacture of wax by honey bees! Believe it or not these beautiful little insects have 8 wax glands on their abdomen where they produce scales of wax. Yes scales! When they are first made they are almost translucent, which is a far cry from the end product or yellow to brown. The bee synthesizes chemicals from her food (pollen and nectar) to produce this magical substance in an alchemical manner that I doubt I will ever fully comprehend. She then takes the scales and one by one chews them up in her mandibles creating a paste like white substance. She then uses this to build geometrically perfect combs in which to rear brood, store pollen and make honey. The highest grade wax is the wax used to cap full honey cells. This is the newest wax and is pure white. Obtaining this wax is actually a bi-product of the honey harvesting process. The harvester will use an uncapping knife to remove the white wax capping from the comb before placing it in an extractor. The wax is then washed any number of times to remove the residual honey and contaminants (bee parts, pollen, propolis). Once washed and no longer sticky (all beeswax is a little sticky, there's no way around it) the wax is melted down to further purify it. And debris in the wax can easily be filtered out. This is the highest quality wax and is very expensive. The wax used in class is mid grade wax, most likely made from comb as well as cappings. Wax darkens with age and use, the darker the wax, the older more used it is. This wax was golden brown in color and very fragrant as most beeswax is. It had few visible impurities and worked very well for our purpose. I was glad to be using one of my favorite natural substances in crafting something useful and highly marketable!
Our topic for today was beeswax and its many many possible uses. Beeswax is secreted by honey bees to build the honeycomb cells in their hives in which they raise their young and store pollen. In its pure form the wax is white, but incorporation of polen and propolis gradually turn it yellow or even brownish. Because of this the caps of the honeycomb contain the purest wax. Beeswax has been used for a thousands of years by various cultures for waterproofing, lubricating, sealing, molding, varnishing, candles and many many more things. We scanned through some sixty different uses in class and the handbook had over a hundred!
We chose to make a beeswax salve, which can be used comparably to Vaseline ointment for skin irritation, dryness or bruising. The recipe called for olive oil at a ratio of 3:1 to the beeswax. Some of the oil we used was infused with calendula and had been sitting infused for about a year. Calendula (pot marigold) has numerous healing properties and will enhance the salve.
We chopped the wax into 1" size pieces, which was not at all easy, and placed it in a double boiler to melt. Once the wax was melted, we slightly heated the oil so the wax wouldn't congeal when we combined the two. We poured the warm oil into the wax and mixed with a stick.
We then scooped the liquid salve into small jars and added a few drops of the essential oils we made last week. Since we didn't have much oil we also used some of the hydrosol, which needed to be mixed vigorously because it is water based. The wax congealed rapidly once in the jars and was immediately ready for use.
One thing to note is that melted beeswax is nearly impossible to remove from the equipment you use, so if you intend to experiment with it, designate one vessel and a few tool for it because they will never be able to hold anything else.
Today we made paper in Farmstead Arts. We used burdock, buttercup, bishop's weed, and milkweed stalks as the fibers for the paper. We also used some old office paper shreddings to recycle as new paper. The process is pretty simple. To prepare the pulp you defoliate the stalks of the plant you're using, chop the stalks into 1" pieces, boil them for 10 minutes or so to loosen the fibers, and then put them in a blender with some water to pulverise the material down to a goupy pulp.
Here is some of the burdock being prepared
After you get your stalks or office paper down to a pulp you pour it into a tray full of water. Next you will need two picture frames that are the same size, some screen, and a staple gun. Tightly staple the screen over the back of one of the frames (this will be your "deckle") and leave the other one how it is (this will be your mould). Place the open frame on top of the screened one so they marry up and leave a raised square edge around the screen. Dip the deckle in the tray and draw it out while keeping it flat so that the screen is evenly covered in pulp. Remove the mould frame, shake the excess water off the deckle and flip the deckle over onto a piece of felt. If your sheet of paper does not come off easy you can blow on the back of the screen a bit to loosen it up. Next put another piece of felt on top of the paper. Put the paper felt sandwich between two short planks and stand on top of it while shifting your weight to compress the paper and squeeze out excess water. Remove the top layer of felt and let the paper air dry in the sun. That's it! Paper!
Here is the process using office paper shreddings
Here is some of the burdock paper. The uneven edge is called a "deckle edge," an indicator that the paper was handmade.
You can also add texture and designs by laying down objects before the compressing stage. This piece had a few leaves that left behind impressions.
This one is a mix of burdock and paper shreddings.
This week in farmstead arts we distilled essential oils from both peppermint and orange peels. The process first involved acquiring the materials, so a group of us went out and harvested some mint, and another group acquired some orange peels from the kitchen. We then pulled the mint leaves off the stems and cut up some of the stems, as well as cutting the orange peels into roughly 1 inch pieces, so that they would fit into the distillation vats. We then filled up each of the 2 bottom vats 2/3 of the way up with water, and after some fiddling with the stills, we got them plugged in and working.
It’s a pretty cool process, this distilling business. The bottom, water filled tank sits on a burner and is brought to a boil. The rising steam then ascends through the biomass, in this case mint and orange peel, held in the tank above it, carrying the many substances, including the essential oils, upwards into a smaller tube, where it begins to collect in the form of condensation, which slowly begins to collect in the still head. Eventually it begins to drip down the condenser, where cool water kept in the tube outside the condensing chamber causes rapid condensation. This then runs down the condenser into the receiver, where a layer of oil forms on top of the water, which is gradually forced out by the increasing amount of oil. The bulk of oil will come off in the first 10 to 30 minutes, but the entire process usually takes between 1 and 3 hours. We also noticed that the water that collected condensation was very potent smelling, especially with the mint. This is hydrosol, which apparently has other uses, such as in soaps, lotions, cleansers, and all kinds of other nifty things! Hydrosol is heavily fragrant water, and I discovered how potent it really is when I took a drink of the mint hydrosol…. It’ll definitely get you out of bed in the morning.
There are many uses for essential oils, such as in aromatherapy, medicinal uses, and in salves and creams. The cleaning product H2Orange that is used to clean the floors here is essential oil based, which is a green alternative to all the harsh chemicals usually used in commercial cleaning products. Distilling the oils from the orange peel was also a good way to find alternative uses for what would have otherwise gone straight to the compost pile.
While we were in the stage Jody dubbed as the “hurry up and wait” step, we all sat around in the lab and discussed capitalism and how its roots are in the downfall of the Roman Empire.
Overall, the distillation process was really cool, and a nice contrast to all the more rustic things we’ve been doing in class. I think it would be cool to do some more distillation, especially with things like comfrey that contains huge amounts of oil. Looking forward to a lot of time in the lab using (and hopefully not breaking) the still.
ay up with water, and after some fiddling with the stills, we got them plugged in and working.
