MaltZilla Hopper Insert

I wanted to make my own hopper, so I modelled this insert to include slots for inserting foam board panels. Also designed corner brackets to join the top corners of the foam boards.

Credit to jalim for the idea to block the non-driven roller. https://www.thingiverse.com/thing:7108678

No idea how well this will work as I've not even used the mill yet. Everything seems to have assembled well though. Included a screenshot with dimensions of the foam board panels.