When the cookie dough is firm, cut 1cm/½in slices from it and arrange them on a baking tray with enough space around each to allow for the mixture spreading. The cookies can be cooked as they are.
A laser cutter is a great tool to have in the shop ... The frame is built of birch ply and the plumbing is simple PVC. With a 125mm inlet it looks like this filter can really breathe, and it ...