[Jouni] designed a holder for a standard Roland vinyl/sticker cutter blade (replacement with 5 blades is about $10 on eBay). It’s made to fit his specific CNC which uses a 65mm spindle ...

Obviously, holders ... an X-acto blade installed, it’s ready for work. We see a lot of interesting tool builds around these parts. You might consider making your own ultrasonic cutter if you ...