More to explore:
What to do when some kids draw on your wall
Use tape to measure distance between the two holes, then put the tape on the wall.
How to Make a Gallery Wall - Marty's Musings
growth chart // measuring tape is a nice (and lighter!) alternative to the ruler
Playing in the Rain Puddles ...
Photography Limb crops: Don't crop at the red lines
Imagine these framed on the wall. Very cute!
great activities with tape for different ages (from Childhood 101)
kids with balloons
Newborn Posing - How To. It's all Photoshop so don't put your kids in danger