Tactile.

I made a feather "page" in my sketchbook of feather illustrations, which is really soft to touch.

It was just a quick, fun way to use some of the huge number of feathers I have collected, as I haven't decided what to do or make with them yet.

I'd like to try this idea but with much smaller feathers, so you can't immediately see what the page is made from. I need to collect a lot more of them first though!