2001 Volvo S60 trunk side panel access latch replacement

A panel in the trunk of my 2001 Volvo S60 allows access to rear lights/signals. The locking mechanism was broken when I bought this used car 5 years ago. The panel has set open the entire time. Tinkercad,Replicator 2, and about an hour of iteration, and the panel is securely closed. Would be great if manufacturers would post 3D printable parts online.