Do you guys have plans or anything for them?
I have no idea, just on I found a few years ago! I'll note it is a 'down' arm, which is likely harder/less plesant to use than a side arm.@ErichKeane i like the design of that top one. Do you have an idea of what book that us from? I can prob re-engineer it with what is on the print but it is a little hard to read.