As I mentioned earlier, the Ottawa Valley Weavers and Spinners guild had decided to try 3 study groups starting in February. One on weaving, one on spinning and I had the Felt study group looking at armature wire. We were going to look at different types of wire, in different gauges and in different combinations. To see how flexible they were and what size of sculpture might be appropriate to use them with.
We started on Feb 24, 2021, at 07:30 PM and ran for 4 weeks till Mar 17, 2021. I had ordered a lot of different aluminum wire online and had found quite a bit of non-braided wire at the hardware store and Dollarama. I was doing quite well until last week!
As we came out of lockdown, we had the opportunity to do fun stuff in a limited way again like have a guild library day!! Ayah!!! Getting out of the house, pulling and bagging books to ready for pick up, the Anticipation!!! Then the horrible realization that the car still wants to quarantine in the driveway, watching the buses go by. After a quick consultation from the nice CAA man who said he has seen a lot of this problem, suggested we wait for the next warm snap and see if she will start. Unfortunately, that would be after Library day!!
I was very grateful for 2 of my very wonderful friends who gave me lifts down and back to the guild library while my Kea Soul sat in the driveway refusing to stop self-isolating. I rather overdid it even with their help, well I do not get out much now and wound up back laying down how frustrating. As the 3 days of warm weather arrived, on day 3 she started!! 2 trips to the car doctor and a rather hefty bill and she is now fine.
Besides library and car surgery excitement, I have been organizing and participating in the “Armature Wire Study Group” through our local guild. We were making samples of various gauges of wire, single, twisted, and then felted over. We had a number of different kinds of wire, copper, steel, rubber coated steel, stainless and aluminum. We had gauges from 6 aluminum to 26 steel floral wire.
For my samples I have been making appendages, well, 15 twisted wire and 15 wool covered legs with feet, 4 wire arms with different gauges of fingers on hands and 22 samples of each wire I was able to get. (there are a few that still have not arrived yet!) All the appendages are hanging up beside the desk in little baggies, with labels, notes and wire samples. I had wanted to do samples of two different gauges of wire as well, but am running a few days behind where I thought I would be. I still have a day so I may get a couple of the options done but without a wool covering.
1-3 all the samples (This is part of tonight’s zoom meeting for the study group)
The EXPERIMENTATION –Loop joint Samples
One of the participants had wondered about increasing articulation at the joint. I decided to try a simple loop to loop connection and a loop to loop with lateral support. The idea was to keep the “bone” sections from bending when it’s not appropriate. I sampled 2 connecting loop options in 9ga aluminum which is quite heavy. The first was two loops set perpendicular, at a 90 deg. angle to each other. The second was the same configuration but with 18ga aluminum secured above and below the joint and acting as the medial and lateral collateral ligaments (MCL and LCL) to this mettle joint.
– to try to give articulation in one plane of movement. Using 9-gauge Aluminum wire.
2 loops locking together, the lower turned so the main articulation swing will be front to back. This will give hyper-extension but may be reduced by wool over layer. Wool does provide increased support but still allows more lateral shift than wanted.
– Freely swings to the front and back (anterior/posterior movement).
-it also swings freely from side to side (Medial / lateral movement).
-the joint can not be positioned to stay in one location other than what little support the wool is giving it. (This joint needs emergency surgery to correct for the lack of both the lateral and medial support ligaments!!!!
Loop at joints – with double twisted wire of the same gauge creating a loop for superior articulation. Augmented by 20 gauge aluminum wire (at sides of joint for adding grater lateral support).
-lateral support from wire greatly reduces lateral shift in the joint almost all the movement is front /back, anterior/posterior.
-again positioning is not an option other than the restriction from the wool covering the joint it can be moved but will not stay if released. moves more freely than just a single or twisted wire.
Conclusions: will not work for posing a figure but may be of use if you need a flexible joint that returns to its resting positions. This may be an option for some other project, but not for the project I want to do next.
We will have one more meeting in a month to report after we finish all our samples and exchange information. So I may be able to give you an update on a bit more of our findings. This looks like it was a good felting question to investigate
I bought some new equipment to help with my zooming and after much surcharging for improved lighting. Eventually, I remembered the box with the magnifying lamp picture on it was not empty. (I had moved it when I was trying to sort out the office so should have remembered more quickly that I had it.) I got out my light for de-hairing Qiviut fibre to augment by poor office lighting. Of the new stands, one is designed to hold a phone, (if only mine would let the zoom app lode and open) but also how has the attachment to hold a webcam pointing at the desk and the other is holding Glenn’s older small tablet. I got Miaka’s email to log in through the tablet, so it could take a picture of me. It’s all been very exciting and a bit of a steep slope on the learning curve!!
It’s now getting quite late, which is why my spellchecker is not available (I think sleep spellchecking may be no better than me believing Microsoft word when they tell me “that is defiantly the word you meant”!!! I will hope that it doesn’t lead me too far astray.)
There are rumours it is getting warmer and there may be spring soon. I saw strawberry leaves poking through the fall leaves on Friday (car doctor assessment day) but by Monday (day surgery car day) they were all dead again. they always seem to be a bit overenthusiastic. I know that soon we will all be out Felting Alfresco again!!!