[header] How to make a tripwire [title] Gather your materials. [step] You'll need fishing line, a mouse trap, ring caps, tent pegs, nails, screws, and rubber bands. [title] Screw the mousetrap to the tent peg. 
[step] Use a drill to screw through the mousetrap onto the top half of the tent peg. Use a screwdriver and wood screws to screw them together.