Just out of curiosity, are you laser cutting holes for the thread? I used to do a bit with a GCSE Textiles group, and laser cut holes at uniform spacing made for quick and accurate leatherwork that a pupil could do by hand with an ordinary needle (and Corel Draw and a CNC laser)
Finished off the tool rolls, tidied the ends and added on some eyeslets. One each in Silver, Bronze and Gunmetal.
Xmas is coming..... I was thinking of £15 inc postage.