(2026-01-22, 18:55)Orion Pobursky Wrote: Maybe I was unclear.
What I meant was 2-3 digit precision is fine for flat stickers. 4-5 digit is perfectly acceptable for formed stickers to conform to primitive vertexes.
My point was that an unfolded formed sticker should match (with consideration for rounding errors) the flat sticker.
For me the error must be as much as possible 0, otherwise you will have gaps.
It's something you have to check once now, or when you create a new sticker, and then it's up until the next revision of the rules (hopefully forever).