TP-Link MR100 Wall Support

Wall support for TP-Link MR-100.
Need to secure this router to a wall, so i made this design. Is not slim fit, have no need for that.
Uses a M4 screw on the top, no need extra force.
Printed with this settings:
- Layer heigth: 020mm- Walls: 4 (make it a solid piece)
- Infill: No need since the 4 wall make it like 100% infill
- Supports: No need
- Brim: Yes, just in case
- Printer used: K1C
- Material used: PETG, but you can use other materials