I found some fimo shapes I had made years ago so decided to do a quick project with them to brighten up my fridge.
I chose which I wanted to use & laid them out.
Apply glue to 1 side of the magnet & place a shape on for a simple small magnet. Good glues are epoxy glues like E6000 or gemtac. You could also use hot glue gun.
For clothes peg clips apply glue to 1 side for the magnet & 3 blobs other side for the pretty shapes.
Make sure to pop magnet at the top away from the opening
Voila pretty easy magnets.