18650 case

Description

18650 case inspired by a design on here that i now cant find. would love to credit the artist. i downloaded the original and printed it but it was tight. i leaned on it to close it but then couldn't get it undone again. so i redesigned it myself. i use this every day. my mod eats batteries so i always carry spares. i put them in one up, one down when they are fully charged and both up when they are empty. that way i dont forget. i strongly suggest PETG or ABS as I printed a few in PLA and the detents wore out after a few weeks. my latest from PETG is now over a month old and still snaps in and out no supports or brim. print at 0.25 with 3 walls and 100% infill for good bond and strength. takes about 2 hours