Here's what I started with:
snap-on gutter cover plant dish chrome spray paint magnets
The snap-on gutter cover was first spray painted with the chrome spray paint. Then I cut the sides of it so they were even. I cut circles out of it and used a hot glue gun on the edges of the plant dishes. The edges of the plant dishes were glued to the backside of the circles so the bottoms popped out. Then magnets were glued on the back of the snap-on gutter cover.
Here's what I ended with:
This is fun because you can not only use it as a large frame for multiple pictures, but also store things in it whether it is toys for your cat, buttons you have made, spools of thread, monkeys in a barrel, whatever!
I decided that it would be a better idea to magnetize rather than hang on the wall because we don't have that much wall space, and it doesn't necessarily have to be on your fridge. The magnets are terribly strong, though, and pinched one of my fingers as they snapped together. The structure will NOT fall off the fridge!
This project was inspired by the Bubbles Wall Frame that used to be available at Urban Outfitters, but sold out over a year ago.