Pouch Pants - Holder for security key pouch 3D print model

I have designed a wall mount holder that comprises of 3 clip together 3D printed pieces. The Pouch Pants are designed to hold the Solon Security Defender Mobile Phone and Key Signal Blocking Case Pouch. I used to try and hang the pouches on the hooks seen in the images but they keep falling off so I came up with this design. The first incarnation was a one piece design but after re-developing it and 3-piece design seemed more suitable, if parts break I can print a small section, the printing time was reduced by circa 30% and it also gave higher quality finished parts due to being able to orient the parts to suit printing direction better with far less supports.