Festool Systainer SYS3 Top for Gridfinity Base

Hi everybody, this is a remix of this model from creator argoroots:https://makerworld.com/en/models/164775#profileId-219978 They created a gridfinity base insert (first 4 plates) for Festool SYS3 Systainers (the new sliding systainers). Because I liked the idea very much, but didn't want my stuff to fly around inside of the container, I created a top insert which goes along with this base and which creates a space between top and base of exactly 9u height. This works only with the Festool Systainer “SYS3 M 112”. It may work with imitation products, but I can not speak to that. The fit is good enough that it allows you to store loose parts (think screws) in gridfinity bins without them leaving theirs bins when you move the Systainer around, even when you turn it on its head (as long as you use up the whole 9u height). ATTENTION: In the front row, the 2nd to 7th slot are only of 8u height. Also, in the entire front row, the top does not cover (the entire) bin, so use lidded bins here