Spray adhesive helps with fretwork
Do you do fretwork? If so, use Spray Adhesive!
Spray the spray adhesive on the back of the drawing (apply it thus on one side), wait for a good ten minutes and then stick the drawing onto, for example, triplex. The drawing will now remain in place during sawing.
After sawing, you can remove the drawing from the wood without problems or adhesive residues!