Monitor wallmount using 2020 extrusions

# 100x100 VESA wall mount
using spare 2020 extrusions

## Printing

### Print once
- 100x100-on-20x20.stl (VESA mount for the monitor)
- 20x20-wallmount.stl (Mount 2020 extrusion to your wall)

### Print four of each
- 20x20-arm-attachment-long.stl
- 20x20-arm-bracket-long.stl
- 20x20-endcamp.stl
- M8-nut-knob.stl

### Hardware
- 3x 2020 extrusions (the shortest should be about 120mm)
- 4x M8 bolt
- 4x M8 nut
- 4x M4 screws (for the monitor)
- 4x screws for the wall mount, use what ever works with your walls
- 36x extrusion nuts
- 36x screws that fit your extrusion nuts (I used M4 screws)

## Assembly

Screw the VESA mount to your monitor and the wall mount to your wall. Add extrusions to both of the mounts. Add two of 20x20-arm-attachment-long on each side of another extrusion. Add bolts to the arm attachment. Use 20x20-arm-bracket-long to attach the third extrusion to both, the wall and monitor mount. Put the nuts in the M8-nut-knob and screw them on th