[batchelc] decided to make his own large-scale CNC Foam Cutter and took a lot of photos along the way. Since machine is 4 axis, meaning both sides can move forward/back and up/down independently ...

Setting Up The Rotary Attachment For The 4th-Axis Relief For owners of older desktop CNC machines without a 4th ... remaining jumping between 7.5 and 4.5 hours within a minute or two.