Tired of feeling around blindly to find something when you're creeping? Here's a handy mod I did to the creeper to make it easy to keep up with tools, nuts, bolts, etc. The magnetic tool holders came from Norther Tool ($9) and I attached them with sheet metal screws. Right side holds the tools I'm using for the job at hand and the left side holds the nuts, bolts, washers, etc. I remove in the process.
Hope it comes in handy.