D-Bot_Linear_Z-guide

This thing replaces the wheels and wheel-guides for the Z-axis.

I used:
- 2 Mounts for SCS12LUU-block
- 3 Bed_Support_Mounts
- 2 ø12x600mm linear shafts
- 2 SCS12LUU Linear Ball Bearing Block
- 4 SK12 linear rail shaft supports
For those shafts, SCS12LUU's and supports together I paid less then €40.-
- 24 M5x16 bolts
- 16 M5 hammerheads
- 24 M5 washers (I used 2 washers for the SK12 bolts each)

You have a choice between 2 different mounts for the SCS12LUU-blocks: a hoo