Langmuir Crossfire Plasma Table Arm Stabilizer

Stabilizer for the Langmuir Crossfire plasma table. It might work with others but not tested. it is adjustable with 2 printed knobs one on the bottom to set the hight and one on the top to lock it in. I recommend printing out of PETG or something more heat resistant so it doesn't deform. You need to print 2 of the knobs, one bottom plate, and one main body. 

Uses 4 standard 608 skate board bearings and 2 8mm x 45mm metal rods that get pressed in for the bearings to ride on. I used a lathe to make the shafts but you can probably buy 8mm rod and cut it. You can even use 2 through bolts and nuts if you cant get the rod but you will have to figure out what length. if you do use bolts share in the comments what you used and I will update the description.