Crushes Bottles - Schiaccia Bottiglie

Hello boys and girls!
Sorry for my bad English!

I created this project to use as crushes bottles.
You can save up to 70% of space in a garbage bag.

Everything was printed (not perfectly) with the printer DaVinci.
I have a problem lifting the ABS from the plate in particular white.

I was produced by a limited print density, equal to 5%

The original idea is not mine, is something similar on the market and on google image!

Good print !