This model is a REMIX of 3Deddy's model from Thingiverse: [https://www.thingiverse.com/thing:4148260](https://www.thingiverse.com/thing:4148260)

It's modified to fit the Prusa MK3S+ printer and it has several improvements:

• Smaller base, so it can fit to the printer bed
• Divided plate on the base, so you can print it directly on the bed and it will have a nice flat surface
• Divided Dremel 4000 holder, so it can fit to the printer
• Cap for the pipe
• Modified kable guide

Print settings

• PETG
• 0,2 mm
• 15% infill
• Supports are needed for most parts

BOM:

• Aluminum (or steel) pipe - 22 x 2 mm (cut 2 pieces: 350 mm and 250 mm)
• 625ZZ bearings - 5 x 16 x 5 mm (6x)
• M5 Nuts (13x)
• M5 Washers (11x)
• Hex head screws:
  • M5 x 45 (1x)
  • M5 x 30 (6x)
• Socket hex head screws:
  • M5 x 30 (3x)
  • M5 x 20 (4x)
  • M5 x 15 (1x)
• Flat hex socket head screws:
  • M5 x 20 (4x)
  • M2 x 6 (1)

Assembly:

• Mount plate to the base by 4 flat hex socket screws:

• Mount 350 mm pipe to the base by M5 x 30 screws (3x), M5 nuts (3x) and washers (6x):

• Assemble bearings and vertical guide by socket hex head screws M5 x 20 (4x), M5 x 30 (2x) and 6 nuts:

• Mount 250 mm pipe to the Dremel holder by M5 x 30 screws (2x), M5 nuts (2x) and washers (4x):

• Mount the top cap to the Dremel holder and 250 mm pipe by M5 x 30 socket hex head screw, then mount the cable guide by M2 screw:

• Put a vertical guide to the pipe of the Dremel holder:

• Assemble the vertical guide to the 350 mm pipe on the base by vertical guide lock knob, M5 x 45 screw, and nut. Then add a cap to the top of the pipe:

• Glue together the lever and prepare the lock knob for the lever, M5 x 30 hex head screw, washer, and nut:

• Assemble the lever (M5 x 15 screw):

• Mount the DREMEL: