School Stop and Slow Sign Fix

This print fixes a broken school slow stop sign w wooden handle for our schools safety patrol. Ours is broken where I put the printed collar on.  I printed this in PETG for strength.  I used 4mm x 25mm screws with nuts and washers.  I will take it apart and lock tight it.  I looked at Grainger and Uline but I don't know where we ordered it from but it is aluminum.

Something else I figured out is sometimes the split in the wood isn't in the middle.  So to fix those signs, I just used a 20mm bolt w two nuts one one each side in the wood with a washer on each end side and a T nut w locktite on the threads sticking out of the wood against one waher...

https://www.amazon.com/Handheld-Reflective-Protected-Waterproof-Resistant/dp/B0FND6LXXX?th=1