(This is my first upload so please don't spam hate comments.)
This block is for people who don't want to waste ink, and want to make a easy Nether portal. This block fits the obsidian blocks on the site. The block is 5 5/16 in. tall 3 1/2 in. long and 7/16 in. wide. Sky is there for comparison. Should I make a Aether version?
1. Click on the papercraft design image.
2. Make sure it has not been resized by your browser (you might need to click the image again).
3. Print using your browser's Print function.