Recoil 4 Channel LOC Mount

I installed a stereo system in my car going off of the factory stereo. I designed this for the LOC that was needed so that i could mount it on an amp rack.  It is a snug enough fit to where it can slide in and out easily but will still be held secure by the lock tab on the model.  It is made to fit this model LOC from amazon and was printed in PETG.