When I spotted these disco fabulous Pierre Hardy heels at Barneys the other day I immediately thought "What an easy DIY!" ...and I could totally make a removable piece for these Jessica Simpson pumps I have because of the similar shape and metallic heel ...but as I stared at the images of them on my desktop, a few days later, they just seem too easy. I still may. Or maybe they're just the seed of an idea to something better.
...Or maybe you should just do it. ;)