How to Make a Paper Folder
To make a paper folder, start by stapling 2 pieces of paper together along each side except for the top. Then, repeat the process with 2 other pieces of paper. Next, fold 2 pieces of paper in half crosswise, and staple the shorter sides together to make 2 pockets. Finally, staple each pocket to one of the pages you stapled together earlier, and staple those 2 pages together along one edge to finish your folder.
Get 6 pieces of paper. Staple two pieces together, leaving the top unstapled. This will be the folder part. Repeat step #2 with the other two pieces of paper.  Fold one piece of construction paper Staple the shorter sides together, leaving the top (longest edge) unstapled. This will be the pocket in the folder. Repeat steps 4 and 5 with the other piece of construction paper.  Staple in the "pockets" to both "folders". Make sure the "pockets" openings are facing up. Staple the separate "folders" together on one edge, so it will flip open. Make sure the "pockets" are inside. Decorate your folder! You now have an awesome homemade folder. Finished.  
Get Staple Repeat step #2 with the other two pieces of paper. Fold Staple Repeat steps 4 and 5 with the other piece of construction paper. Staple Staple the separate "folders" together on one edge, so it will flip open. Decorate Finished. 