Two part mount thingy for hanging things from a ceiling tile structure

thingiverse

To temporarily hang a curtain on an inner ceiling, I devised a two-part system. This simple and efficient setup was designed to fulfill its purpose effectively. Although there is a minor difference between the actual 'lock bit' in the picture and the one depicted in the 3D file, it should be noted that the preferred design is the 3D version; however, I didn't have any recent images of the latest iteration at the time of writing.