all parts dont require support unlike original version. (new version also has elivation adjustment screw)

hardware

clear plastic ~ 30x20mm

3x M3x26 bolt

1x M3x12 bolt

2x M3 nut

coin cell cr2032

5mm led

1x small slide switch

1x threaded insert for m3 bolt

small spring 4 mm inner diameter 8 - 10 mm long

https://leeselectronic.com/en/

f3d is also down below feel free to remix.