Red magnetic geocache with the log on the back. Looks like this was hidden on the red surface behind it. (pics from Instgram stitched together by I.B. Geocaching and pinned to Cool & Creative Micro Geocaches - pinterest.com/islandbuttons/cool-creative-micro-geocaches/) #IBGCp
Here's a different take on the fence post cache; instead of a micro hidden under a metal fence's cap, it's a tube hidden in a sawn off fence post. Just remember, you can't do this to a post you don't own or don't have permission to modify.