How to hide a Router?

What are you asking, Toto?

Stick it under the kitchen sink, that's usually the last place people look.

make sure you let it have air room as they do over heat. I like to put mine behind a indoor plant.

I recently saw a diy to keep routers and modems on a shelf outta site. They use hardback book covers just find books same size (or larger) use a sharp knife or exacto and make a cut top to bottom on inside front and back leaving a perfect cover-up, pulling wires to hide in back, taping them down if neccessary. The antenna on the router sticks out but looks like a big book mark. It's the perfect cover-up