Well I really should be wrapping presents and getting organised for Christmas but I just couldn't resist having a go with these pens. They just wipe clean too. The pen is called Uni Chalk Marker and I got mine form Amazon. I also used a jam jar lid to draw round for the baubles as I'm a bit of a perfectionist. 

I haven't totally finished the room yet so I will reveal this next week. This is just a wee taster.  I then let both of my daughters have a go with the pens. This is Sophie's window.

This is Emily's window with Bob the snowman of course.