My friend asked me to make him a model of a mill. I found this model and decided to make it big and to make the table movable in all three axes. There is room for more improvements, but this was enough for me :)

There are STLs and 3MF - use 3MF to import the geometry, as it has a table already cut, and set the parameters yourself. 5% infill and 10-degree support is just fine. I used a hybrid tree. 

Instructions: Please be careful when gluing the parts; first assemble them in proper order:

1. First insert the connection part under the table and then glue the handles - if you glue the handles first, you won't be able to slide the connection part.

2. Slide that assembly on the vertical support

3. Slide vertical support onto the body

4. Glue the top of the mill last.

It's big and uses about 400 g of filament, but it's worth it! :)