AAA battery holder

AAA battery holder in series. The screw caps are not intended to by 100% covering threads. V1 is in the photo, V2 I have not printed yet. I included a version for press fitting and gluing (My Z was off when printing and the threads sucked so I removed threads). I also made a wrench to put the caps on even with using some Burt's bees lip balm they were tough. Version 2 I cut the wrench to be more open. Gave positive and neg symbols and 3V DC and added some cuts to help grip it while putting caps on. The version 2 caps have a groove for the wire. The holder was designed for the mini LED light wire as they run on 3VDC I have some 2032 with switches on order but the mAH of buttons cells is like 225-300mAH while the AAA dry bats are 800-1200mAH, and much cheaper though bulkier. Timelapse https://youtu.be/XAwTz3N_11Y and the wrench https://youtu.be/obLNtyFoVEQ.
V2 of the caps TL https://youtu.be/mtBn0uBfU4Q.