ABS is easier to use, in many cases, but requires a heated bed because it shrinks as it cools - something you don't want to happen while you are still printing.
ABS dị mfe iji, n'ọtụtụ ọnọdụ, mana achọrọ akwa ụra n'ihi na ọ na-ewepụ dịka ọ na-eme ka ọ dị jụụ-ihe ị na-achọghị ime mgbe ị ka na-ebipụta.