Golf Ball mark repair tool

in Product Design held by guest
Contest Closed
Helical shaped tool 3-5 inches in length with flat circular top. Basically a corkscrew, ideally one turn total with flat edges. Idea is it would screw into the center of a divot so you could lift the earth up then use flat top to even green out.
Pocket size, single piece. Ideally 4-5 inches in length with straight gap between top and helix turn start allowing for fingers. Bottom of helix should be a point center in line with above straight gap. Up-surface of helix should be flat with a thin edge. Helix width should be minimal needed for upward pull but create smallest hole possible. Width of top should be about the size of center of palm (2 inch diameter). Width of helix should be roughly half the width of a golf ball (~0.5 inches).
Don't Wants:
Open to interpretation
  1. AutoCAD


No Entries Submitted Yet.


No Comments Submitted Yet.

Similar Contests on Cad Crowd

Phone housing design for milling
I have the measurements and designs, which I can forward via email to a designer whom is able to design it in auto cad.
Plastics Engineer Needed
I am working out a proof of concept for a marine habitat and need an expert who understand techniques of pvc/vinyl or other plastic joinery, using specific glues and (initially) existing extruded shapes. I will provide sketches and my ideas. The plastics engineer will provide feedback and (later on) CAD.
Portable UV Water Purifier
We are looking to design an portable water purifier with UV - C Led bulb and to make a jacket of UF tinted glass to protect the eyes / skin when the UV-C is immersed in water. IF the UV-C is not needed to be immersed in water and yet disinfects the germs and bacteria we can consider this aspect.
a dual kidney shaped tubular design to fit the contours of human buttocks and support up to 300 lbs.