Looking to kill some time before the weekend? One way to do so might be to fold some paper -- using the Japanese art of origami. As noted by InventorSpot.com's Austin Keenan, Origami.com provides instructions to build a huge range of designs -- anything from a chopstick wrapper to a model of the fearsome Balrog.
The site holds a database of origami diagrams, complete with folding instrutctions and printable forms that make it easy to complete even the hardest origami designs. Once you load up the site, just pick from the options at the top, and you can either browse origami designs or search for whatever it is you're looking for.
So, if you have some time to spare and want to try your hand at paper-folding, why not browse around at Origami.com?
OK, so you want to stamp your document. Maybe you need to give reviewers some advice about the document's status or sensitivity. This tip from author Ted Padova demonstrates how to add stamps with the Stamp Tool along with related comments.