Introduction: How to String an Impossible Cube

For this instructable, I testament be exhibit how to draw an out of the question cube, a figure which cannot exist in real life. The impossible cube is an illusion, meaning on that point is no real right smart to view it. Information technology's a nonsensical figure, but it's not too hard to draw. For this instructable, all changes to all step bequeath glucinium marked with a letter to avoid confusion.

Supplies

For this drawing, you will ask a playpen/pencil, a rule to go along lines erect, and a unconstipated 8.5 by 11 in. flat solid of paper.

Ill-use 1: The Found

Draw 3 lines as shown in the prototype where the letters A, B and C are shown. You should own something that looks wish a lopsided base of a pentagon.

Step 2: The Outline

Finish the lineation by adding additional lines as shown in the image. Make secure that origin A is non too polysyllabic, Oregon the image volition not crook out as well (sooner get to it shorter than it is in the image.) Make sure that bloodline C is not longer than line B Eastern Samoa well.

Dance step 3: Starting the 3d Shape

Add 3 additional lines in a Y-shaped data format to create the base illusion that the shape has 3 dimensions. Start apiece line at the left, top decently and bottom intersections show in the image, and stop where they meet.

Step 4: Making the Cube

Add a square within the box that lines A and B created in the previous step. Realize sure there is still distance between the border of the new square and the adjoin of the base figure of speech.

Step 5: Finishing the Cube

Double step 4 for the other 2 portions of the figure.

Step 6: Starting the Legerdemain

Similar to step 3, except turned this time, make a Y-formation within the cube. Discount the borders of the regular hexahedron, and just make sure line A starts at the bed left intersection, line B starts at the lead left product, and business line C starts at the bottom right intersection.

Step 7: Starting the Other Cube-Like Influence

Where the letters A and B are shown, add lines that follow the previous lines on the left side.

Step 8: Continuing the Forge

Where the varsity letter A is shown, add a line that keep up the right side of the square to line B from footstep 6.

Step 9: Continuing the Shape Part 2

Going murder of the line from the previous step, add another line following the right side of line B from step 6 as shown in the picture.

Step 10: Adding More to the Shape

Where letters A and B are shown, add additional lines underneath the existing shapes. Make trusty they end awake connecting. (Side note; the figures that put-upon to personify lines A and C from maltreat 6? Where they link up, alter the physique as shown where the connect in the image; I didn't realize I forgot to add that.) The figure should now look like a regular cube, with some exceptions where lines overlap.

Footfall 11: Adding More to the Main Cube

Where letters A, B and C are shown, minimal brain dysfunction the extra border shown to give the fles more of a 3d effect. Merely draw a line from the bottom intersections' lower border up to the left-wing intersections' border above it, and do the same for all sides. It is life-and-death you take the image to run you along.

Step 12: Erasing Lines

This is a big dance step. Where line of work A is shown, erase the lines past the border made in the last step. Do the homophonic for letters E and C. Where letter B is shown, there should be overlapping lines. Score out the vertical lines from that overlap and keep the horizontal lines. Where varsity letter D is shown, and the lines overlap, erase the vertical lines as well, and leave the horizontal lines. You now stimulate an impossible cube: a figure which, no matter which way you look at it, will never add up and cannot exist in nature.

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