> I usually use Fotoboard (positive resist coating) from Mega > (very good site for PCB stuff), which has always produced > excellent results Oli, one of my Things To Do in the New Year is to try and find a local supplier for Riston film and see if it's possible to make my own photo-resist board. I've a very good friend in the laminating caper who might be able to pull some strings. And possibly get chummier with my board house to maybe get useable panel scraps. Hand- drawing etch-resist is OK for prototypes and one-offs but printing would be much more convenient Joe --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .