How do You Build a Toothpick Bridge?

Building a toothpick bridge can be both fun and tricky. The materials you’ll need are pretty simple: toothpicks, a razor blade, and glue (wood glue or craft glue are the favorites). Building a truss is one of the easiest ways to build a toothpick bridge; it’s made entirely out of triangles. You’ll need to make the two sides of your bridge so that the triangles are parallel to each other and are then connected.