RV Screen Door Latch

One of the prongs broke on this RV screen door latch, requiring the screen to be manually released each time before being able to unlatch the exterior door. After much searching online, I could only find this, sold as a complete unit:

https://smile.amazon.com/gp/product/B002UC6SBQ/ref=ox_sc_saved_title_5?smid=ATVPDKIKX0DER&psc=1

I also could not find an existing 3D model for just this catch, even though I found catches in many other incompatible styles. Therefore, I created this design in Tinkercad. I have not had a chance to install it yet so I'm not sure how well it will work, but it matches up very closely to the original part. I haven't yet had much success printing with nylon, so I printed one in 95 shore hardness TPU at 100% infill. I intend to smooth the contact surfaces using my wood burning tool but haven't gotten around to it yet.

Let me know if you try it out and whether it works for you or not.