How to print ERWHI using an Original Prusa i3 MK3

1. Download all files
2. Open Slic3r PE
3. Import robot chassis file in Slic3r PE
4. Arrange your part
5. Select:
   • 0.20mm SPEED MK3
   • Generic PET
   • Original Prusa i3 MK3
   • Fill density 20%
6. Select Support:
   • Support on build plate only
   • Press YES on "Detect Bridging Perimeters" feature enabling
7. Go in Print Settings > Layers and Perimeters
   • Set Solid Layer: Top to 3
   • Set Solid Layer: Bottom to 3
   • Check Detect Thin Walls
8. Back to Plater and press Slice now
   You will see something like this.
   
9. Export G-code and print your Erwhi Hedgehog chassis