This origami video shows you how to make yet another square box. I use this box to hold things like used batteries (until I can take them to be recycled), paper clips, or whatever else fits in it.
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– 1 square sheet of paper
– In this video I use 150 x 150 mm origami paper (~ 6” x 6”). The final box comes out to be 53 x 53 x 26 mm
– dimensions will be roughly N/3 x N/3 x N/6, where N is the original edge length of your square paper
– 0.35N x 0.35N x 0.17 is a little more precise