here i will show you how to make a BR55 Battle Rifle from nothing more than cardboard, 2 types of duct tape and a copper pipe.
Step 1: Step 1: Draw out the Battle Rifle's template.
at least make sure the board is 5 feet long so you have enough room to draw the two templates.
DO NOT draw the rails on the template as it is a pain in the ass to cut out right.
do them seperately and make the rails 2 inches wide for strength.
your templates should be like this