I've found it's best to use ''delicate'' or ''antique'' style painters tape. Learned the hard way. The delicate peels off easiest and doesn't raise any grain.
My name is Bob Moon. I use Moonie as my handle. I live in northeastern Pennsylvania, USA I've scrolling for about 10 years, nearly 7 of those just making jigsaw puzzles from homemade grids. The past few years I've been cutting all sorts of fret pieces. I love this hobby.