How Can I Draw a 3D Rectangle?
- 1). Lightly draw a cross -- a lower case "t" shape, (a vertical and a horizontal line) -- in the center of your paper with a pencil. This is your temporary guide, which you will erase later.
- 2). Draw a 1 inch by 1 inch square using the guide to create a perfect square with 90 degree angles in each corner.
- 3). Draw a line starting at the top right corner of your square and extending 2 inches at a 45 degree angle. Draw a line starting at the top left corner of your square and extending 2 inches at a 45 degree angle. These two lines will be diagonal against your guide horizontal line, and parallel to each other.
- 4). Draw a line to connect the ends of the diagonal 2 inch lines with each other. Then draw a 1 inch line starting at the most right 2 inch diagonal end straight down perpendicular to the horizontal line from your guide.
- 5). Draw a line connecting the bottom left corner of the square to the last 1 inch line end you drew in Step 4. Now you have a 3D rectangular geometric box. Carefully erase your guide lines.
- 6). Open up a computer program, free software like Paint or more complex art software, and repeat steps 1 through 5 in the digital art program.
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