Audio Technica ATH-M40x - earcup hinge range limiter

Since my ears are in a pretty standard position I don't need the earcup hinge to be able to fold 360 degrees. I like my earcup to be pointed inwards because that's where my ears are. This snap on addition limits the range of the earcup hinge. Model is for one side only, just use the mirror feature in your slicer to create the other one. I printed them standing up and with brim like in the photo.