Okay, this is not really a tutorial because it is the simplest prop I have ever made. The instructable is only to give you the idea. It cost me nothing.

Material :

Old audio cassette
Paper
Stick glue

Step 1: Print the Design

Here is the model you will need. The dimension must be : 7.62 cm x 10.16 cm.

Step 2: Glue the Design on the Cassette

No explanations needed

Step 3: Finish Result

In 5 minutes, everything is done. I put the cassette in his case and hang it on my wall. An easy DIY project for everyone for cheap. Hope you enjoyed it, any comment is welcome.

- John, from Canada