HowTo: Make a Frozen Solid Ice Beer Caddy

Rob Cockerham had a problem. How do you keep your summer beers ice cold in the sweltering heat - in something more exciting than your typical igloo cooler? After much trial and error, many consumed beers, and (most importantly) an exploration into the art of making molds, Rob did it:

"I spent way too much time making a solid-ice beer tray, but I still feel it was worth the effort. To be truly complete, I should have test floated it in a pool or hot tub, but the bottle opener kept short-circuiting my experiments."

Get the behind-the-scenes process here; see it in action below.

• Previously, 1000+ Ways to Open a Beer Bottle.
• Remote Controlled Beer Keg Party-Bot.