Say you have 1000 origami cranes in ten colors (100 each) that you want to arrange on 100 strings in a way such that:

• Each string has 10 cranes with no colors repeated.
• No color patterns of length 4 or more found in one string appear in any other string.
• Exactly ten strings end with a red crane, exactly ten with a dark blue, etc...

How do you do it? No problem, just use this web app!

Don't like the arrangement? Click the "New Arrangement" button above to find a new one.