Holds 8 nozzles, 4 of which can be complete hot ends with fans. Prints in place and barely fits at 250mm wide. Print settings i used below. Printed in PETG in photo. The magnets below are required as they act as the latch to keep the box closed and also keep the inside cover on ti keep the items in the lid from spilling.
.20 layer height
5 top and bottom layers
3 wall loops
20% infill
Magnets needed
(4) 8mm x 4mm or (8) 8mm x 4mm
(16) 4mm x 2mm