Tools: scissors, paper, glue

Step 1: Prepare three square colored papers, a pair of scissors and a handful of glue. As shown in the figure below:

Step 2: Cut two square colored papers and cut them in half with scissors. As shown in the figure below:

Step 3: Fold the cut four pieces of colored paper in the middle. As shown in the figure below:

Step 4: Take a square colored paper that has just not been cut and roll it into the shape of a paper stick. As shown in the figure below:

Step 5: Fix the folded paper stick, as follows. As shown in the figure below:

Step 6: Glue the fixed colored paper. As shown in the figure below:

Step 7: You can add your favorite decoration to the front of the rifle, and an origami rifle will be finished. As shown in the figure below: