“If opportunity doesn’t knock, build a door.”

Have you ever built a fort or a playhouse out of a cardboard box?

Well, I have.

I have some pretty extensive cardboard construction experience from my own childhood and as I take part in the imaginary creations of my own kiddos. Anybody who has ever built a refrigerator box hideout will tell you that the secret to its success is in the door.

Cutting cardboard is hard work. It requires sketching the door with whatever pencil, marker, or crayon you can find. Then sneaking a steak knife from the kitchen or maybe Mom’s good scissors, and then you have to saw, hack, shred, and, without losing a finger or toe, trim out your new entrance. Of course the entrance never seems to follow the dried-out marker shape you sketched and maybe you got tired and your little sister had to finish cutting part of the door, and maybe, just maybe the handle accidentally came off Mom’s good scissors, so you took Dad’s pocketknife while he was napping. Whatever the series of events may have been, they all result in an opening of some sort.