As you mentioned, ducky, if you’re cutting out a part always make sure double sided tape crosses both the main body and piece to be cut away so they both stay securely in place after the last cut. You will/may find that doing this results in some gum stuck on the bit as it cuts through the double sided tape. Easily enough cleaned off with some mineral spirits, but you can also engineer connecting tabs into your design to be cut away manually later…but that does create more interrupted steps. Invest heavily in double sided tape!
Ryan/// ~sigh~ I blew up another bowl. Moke told me "I made the inside bigger than the outside".