Matching Zippered Pencil Case

I just finished the matching pencil case!

I started with this pencil pouch tutorial by Noodlehead, but I didn't bother using two fabrics for the outer, and I added a strap with a clip on it so that it can either be hung on the strap of the bag, or around someones wrist.

I made the strap with my 1/2" bias tape maker.  Luckily I had a D ring and a clip in my bits and bobs box too.

 Here it is all finished!  Plastic googly eyes and all.

 And here is a bit of a peep at the lining.

Now what shall I make?