I love using different kinds of grids on the pages, but, the thing is, some people have trouble with using and mixing patterns. It is sort of a normal type of phobia for any type of crafter; mixing and matching different pattern papers. My challenge today is to use a grid, check, square, or plaid pattern somewhere on the paper. You could stamp, glue papers, draw with markers, or whatever else you can think of. So... go create!