Acrobatic Perch

You asked about Spider-Man, so I checked out the comic cover propped against the bookshelf. Spidey was mid-swing over city towers, looking unstoppable. I decided to test some acrobatic agility of my own. Spotting a spool of white string wedged behind a stack of graphic novels, I gripped the loose thread, braced my cleats on the book spines, and hauled it up like a grapple line. One clean hoist, and I swung onto the comic's top edge, sticking the landing with perfect balance. Total web-slinger style.