Tipping Point 3D Printable Post Bracket

Hello Everyone!
I have created several simpler versions of the tipping point post brackets on the mobile goals, for those who want to prototype with them before the actual elements come.
I designed 3 versions of this: one, on the far left, that is basically a simpler version of the real version. To assemble it, you would just screw the 2 halves together like with the actual field elements. The middle one has both halves, but only has one elbow for those who only need one. The rightmost one has both halves and both elbows. Both the middle and the right one have holes to use vex screws as set screws to hold the pieces of pipe in.
The files are attached below, tell me if you have any suggestions!
TiP Brackets.zip (96.5 KB)