SV08 spool holder mount for front right leg

Inspired by https://www.printables.com/model/928589-sovol-sv08-side-mount-spool-holder-remix, but made from scratch to incorporate:

• Front right (Z4) leg mount
• Thicker to cover the protruding part (runout sensor mount point) of original spool holder arm
• Same mounting angle as the original, spool is more or less flush with front of the printer
• A recess to place the unused screw and bushing from the runout sensor mounting set if one of below runout sensor holders are used with a screw instead of heat set insert (to keep it around in case you ever need to go back to stock configuration):
  • https://www.printables.com/model/1237245-sv08-filament-sensor-holder-enclosure-compatible
  • https://www.printables.com/model/919447-sv08-filament-runout-sensor-holder

Used two 4x20 screws to secure it to printer leg (in place of original screws) and another two 4x20 (4x16 will work better here) screws with nuts to attach the arm to printed part. Holds itself together printed in PETG (3 walls, 20% gyroid infill). Supports needed for screw holes.

Also, it's compatible with original enclosure

• Front right (Z4) leg mount
• Thicker to cover the protruding part (runout sensor mount point) of original spool holder arm
• Same mounting angle as the original, spool is more or less flush with front of the printer
• A recess to place the unused screw and bushing from the runout sensor mounting set