Step 1: Materials
- Old plastic container lid. Should be somewhat solid- I'm using a lid for a crumbly blue cheese container. Looks like I already did step 2. A perfect segue to the next step...
- Exacto-knife or craft knife. DISCLAIMER: BLADES ARE EXTREMELY SHARP, AND CAN CUT YOU EASILY. If you're over 18, you probably don't need this warning, but more often than not we cut ourselves even being very careful. Kids? Get an adult when using this tool.
- Sharpie marker and/or pen
Draw where you'd like your coin slot to be- using a Sharpie helps to plan out the exact size and thickness, that you can cut around. Then cut it out, cleaning up any jagged edges.