It's tech week! Cheap plasma tracer

Right, also if you make the pattern the correct size and want to add a little for finish work you could install a larger stylus to add some material to the finished product.

 

Figured I would drag this out of the depths to let you know we are producing these now, More of a refined version but the same principal.
But still feel free to build your own and post pictures of it.

 

rottenleonard
I would like to construct one of these copiers can you supply the measurements that you used to make the 2 folding arms
thanks
bearbar

 

I sell kits now, check my website.