This is a fun visual gag that you can use to make anything look like it is padlocked. This project uses a standard padlock and hasp. The only thing that we are changing is the screws. Cut off the threads of the screws and file down the cut end. Then glue the cut screw heads into the holes of the hasp. This will give the appearance that they are screwed into whatever surface that you mount it on. To hold everything in place put a piece of double sided tape on the back side of the hasp. Attach the padlock and have fun putting it on random things. A lot of people won’t look close enough to notice that it is fake. It is especially fun to confuse people by putting it on surfaces like glass that generally can’t have hardware mounted to it.