Summary

A handy tool for building a deck or level a post or anything else in the distance.
This thing is a 3D printed adjustable mount for a Number 8 level what is used to mount a laser diode on it. I used a 5v laser diode with a battery pack I can switch on and off, so you have a non stop laser point when you use it.

I have a you tube video about the building process:
https://youtu.be/csM5f1vd1JE

BoM:

• 3D printed parts
• 4 x 40mm M3 bols and nuts
• 1 head grind 3mm M3 bolt
• 1 M3 lock-nut
• 2 M3 washer
• 1 spring from a pen
• 1 laser diode
• matching battery for the diode
• sticky velcro to put battery on
  Number 8 level

Link for level:
https://www.mitre10.co.nz/shop/number-8-level-1000mm/p/395441

Link for diode:
https://www.aliexpress.us/item/2255800944589162.html?spm=a2g0o.productlist.main.5.18d44a87kt5anq&algo_pvid=539f0703-99a4-4b2b-94fd-79049baf8ec3&algo_exp_id=539f0703-99a4-4b2b-94fd-79049baf8ec3-2&pdp_ext_f=%7B%22sku_id%22%3A%2210000014714262846%22%7D&pdp_npi=2%40dis%21USD%212.19%211.53%21%21%21%21%21%4021227d8316664128147746590d074f%2110000014714262846%21sea&curPageLogUid=q3iBtBDt7gdP