How Do You Design Your Knex Guns?
There are lots of innovative Knex guns out there. But how did you come up with the idea? Please share your story and methods!
-Did you try endlessly to make something work or purely by accident did you come up with a great idea?
-Do you draw diagrams or sketches before design, or do you just rip out your tub and start building Knex ?
-Any particularly interesting stories behind a gun design?