Consistency[]
These templates and categories have come from various sources. In the last month I've tried to standardize a little. More to be done if I feel like it and/or if anyone asks me to.
One thing that now stands out is the lack of colour-coordination. Boxes of a particular number should be of the same colour. See the User:Rtol page for a good example of some that are not. Don't blame rtol.
— Robin Patterson (Talk) 14:12, 23 June 2009 (UTC)