Golf Winter Tee

Looking around, I see lots of Golf Tee things, but haven't found a Winter Tee so I knocked one up. Ideal for Chipping/Driving either on a course or in the garden with a practice net.

Since receiving a comment about problems slicing the original, I've updated this to improve it. The updated version is v2.

I've printed one of these using a Vertex 3D, with 20% infil (sliced using Cura) and it prints fine. If you are wanting a more robust Tee, I'd recommend increasing the Infil to 40 or ev