you need a frame for a light switch or something like that and a magnetic tape
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note that magnetic tape is something you most likely have to buy
Put Tape in the Back of the Frame
Press the Tape in the Back
Just Put It in There (and If Its Magnetic It Should Work)
If It Falls Then Take Off Some Magnets Cause It Might Be Too Heavy
MAKE SURE THE BOX YOU USE TO HIDE THE STUFF IS NOT IN USE OR IT IS ABANDONED LIKE THIS BECAUSE IF THERE ARE STILL WIRES THERE THEN IT MIGHT ELECTROCUTE YOU
ALSO Make Sure the Frame Is EXACTLY THE COLOR OF THE STORAGE OR IT WILL BE DEFECTIVE AND EASY TO SPOT
Very Easy to Use Just Open It Put/get Something In/out and Put Frame Back in That Easy