Gridfinity LITE Ultra boxes, improved version with STLs

These are ultralight boxes, yet they're durable enough to hold heavy items. When gripped by the sides, they don't feel flimsy. They lack magnet holes and have a flat bottom, making them perfectly compatible with the cost-effective clickfinity baseplate (check it out, highly recommended!).

Print with a 0.6 nozzle and at 0.3mm layer height for best print speed.
All variants from 1x1 to 7x7 from 3 to 18 height are ready to print, have fun!

Thanks to Masibu for creating and sharing the ultralight template.
 

Changed the bottom layer to 0.6mm, which is enought. Also adjusted the base profile cutout to save filament and added some thickness to the bridges on top, so i do not get holes in the boxes.