Holder for a Central Tools CEN3S301B Transfer Punch Set

I have the Central Tools 32pc transfer punch set that comes in a roll bag. That was pretty inconvenient, it takes a large space to roll it out. So I printed this holder. I used the lightning infill setting in Orcaslicer at 10% and was amazed. It is almost hollow but still printed perfectly. Didn't know such a thing was possible. Printed at .28 mm layer height to save time. The punch set is here: https://www.amazon.com/Central-Tools-CEN3S301B-Transfer-Punch/dp/B01GOJC3VE/ref=sr_1_2