Actually this product is lacking tech entirely, but it is still a really innovative idea that I'm pretty angry that I didn
t think of. These are four-way rubber bands. Basically it is just like two rubber bands that are attached perpendicularly to each other to properly secure things like board games, books, papers and trading cards. They are officially titled Boxbands and are available in 4, 8, or
magnum 10 inches and sell for around five bones for a pack of six.
Four Way Rubber Bands [Cool Hunting]