For stubborn hangers that refuse to cut, you may need to notch the attitude with your knife first, and then cut it with your scissors. For more authentic bows, you might also remove the plastic connector running between the ends of the arc of your hanger. [1] X Research source

Silver, gold, black, and brown duct tape are good duct tape colors to consider for giving your bow some character.

You can strengthen your bowstring by doubling or tripling the single string with more bands.

Your arrowheads can be as large or as small as you like, but for more polished looking arrowheads, measure out 2-inch (5 cm) sides for all three sides of your triangular arrowhead.

CPVC inserts at either end of your PVC bow will serve to reinforce the ends by adding thickness. This will result in a sturdier construction and will also help prevent cracking.

The ends of your short CPVC pieces and your long PVC piece should be even when you finish this.

Your slots should be about ½-inch (1¼ cm) long. [4] X Research source

Measure the middle point of the left side of your handle with your tape measure. Place the bottom of your paper clip at the midpoint with the bottom of the paper clip facing away from the bow and your offset top piece flat against the bow. Use your electrical tape to attach your paperclip to firmly to the bow. Note: the top of your paper clip will act as a stopper so your arrow holder does not get pushed back against the bow, but it will allow your holder to move forward and out of the way of arrows when shooting.

Cutting paracord can leave frayed edges. You can “re-seal” the ends of your cord by holding it in the flame of a match or lighter for a few moments until the ends melt closed. Allow at least a minute to pass for the ends to cool. [7] X Research source

If it feels like your knots might come loose, you can add zip-ties around the knot to reinforce it.

To create a sturdier arrow, you might use glue on the end of your dowel. Do this before putting on the eraser cap to create a seal between the arrowhead and arrow. If you use glue, be sure to allow your arrows to dry completely.