Ultimaker Original Z Leveling

Materials:
1 of M4x20mm thumb screw(for adjustment)(https://www.mcmaster.com/#96016a129/=15o8o3g)
1 of M4 Nut
1 of Spring
2 of M3x18mm screw(for attaching limit switch)
3 of screws for attachment to printer frame(you can change design to fit your needs if you want)
1 of drill to make attachment holes in printer frame



Instructions:
1. Print both parts
2. place m4 nut into inside slider piece.
3. Superglue the m4 nut into place(careful not to get any on the threads)
4. screw inside slider into the z endstop microswitch
5. put on outside slider cover with spring inside
6. place thumbscrew into outside slider cover and thread it through the spring into inside slider cover.
7. screw outside slider-cover into place
8. enjoy quick adjustment of the z endstop when necessary.