Improved Cutting board stand (Schneidbrett Ständer)

Here is an approved version from the already great cutting board stand from rbausu. I added little stops and a big stop at the end to prevent the boards from sliding off.

Original Text:
Just print out all parts twice and click them together. That's it.

Parts to print:
2x Schneidbrettstaender_improved.stl
2x Verbinder.stl

Dimension: 130x140x150mm