I added the cutouts in the frame to save on time and material but this will still be quite a long and heavy print. ~9h for the frame ~2h for large drawers (x2) ~1.5h for small drawers (8x). ~0.5h for the hooks. So around 25h of print time in total with 0.25mm layer height. But I'm sure that it could be further optimized with more clever print settings.

The hooks have been made a separate, optional piece that can be attached ot the frame with super glue.