I've just bought an Atlas Clausing model 111 out of an old barn. One of the main things I need is a new split nut. Clausing doesn't have any and do not have the print anymore. I've found them for a lot of machines but not for the 100 series. I can make new ones but the parts out of it have been half assed repaired and are not even close to fitting right. Anybody ever make a sketch of theirs.