Holds 8 standard 45mm diameter round spice bottles. Print it with a couple of perimeter walls and a low percentage infill. I printed it solid and it's so strong you could probably drive a truck over it and not break the bottles inside.
Print it with just about 10% infill in PLA or PETG. If you've never printed in PETG before, print at temp 235-245c with a bed temp of 70-75. Use a little hairspray on a borosilicate glass bed.