I printed my ramps enclosure and the lcd box, some photos in the attachments…
The ramps box will be fixed in the left corner and under the table. I have used the next ramps box and make some little modification to support an silent 50mm x 20mm fan. The ramps box is 2 pieces, one yellow that is fixed by 3 screw under the table and the black pieces to has the fan and can be easy removed by sliding.
I have made some little modifications to the motor support to allow to have the next printed pulley.
The original design use an fixed washer to guide the belt, i prefer this one because it will rotate at the same time the belt moves.