Unlike available hands free openers, this design offers true hands free operating experience.
Remote foot press pulls the door handle with tied rope (cord). Its required to screw press to bottom corner of your doors.
Demonstration video
Recommended slicer settings:
-0.3mm (draft mode, for speed and strength)
-4 perimeters walls or 3 (at least)
-Infill 20-25% (not as important since perimeter walls do the job)
-Printed fine without supports (will left barely noticable sloppy layer)
-PLA "works", but not recommended for long term durability (PETG and more advanced filaments prefered)
-VERTICAL orientation necessary for successful result (as shown on picture)
Requires :
Recommended slicer settings:
-0.3mm (draft mode, for speed and strength)
-4 perimeters walls or 3 (at least)
-Infill 20-25% (not as important since perimeter walls do the job)
-Can be printed without supports
-PLA not recommended for long term durability (but it works)
-Vertical orientation as shown on picture for best quality.
The author hasn't provided the model origin yet.