Rubik's Companion Cube, Stickers Improved

I tried to use the other Companion cube stickers, but I found that the square sides were not actually square. I used the extra-printable cube model to make new stickers. The square sides are 18.5mm long, which should fit the standard rubiks cube. I added holes for the hearts, lines, and circles so that colored paper can be attached on the bottom side to mark the colors.

To assemble, attach whatever colored surface you want on the bottom of the holes, then superglue to a rubiks cube.

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