Here's this week's sketch. I've done something a bit similar with the same visual elements. It's cool how moving something, like a group of 4 squares, can change the overall composition.
If you're looking for measurements, I made my squares each 1 inch. I decided on making a little love card. I really like the brown with a pop of pink, it's fun! The colours are Soft Suede and Melon Mambo. Stamps are from Papertrey Ink (Heart Prints, Signature Greetings).