[Perry] was interested in adding a 4th axis to his CNC machine ... and rolls everything around against the bed of the CNC router. Don’t have a clue what that means? Check out the picture ...

[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 ... on an MDF bed, gravity ...