I added little scrappy details - patches embellished with embroidery thread.
I've also been waiting for the delivery of some net curtain wire to hang curtains for the playhouse outside (thank you Sue for your suggestion!) I wasn't able to find any net curtain wire in the US - so I got it from an e-bay shop in the UK. The curtains are made from 2 yards of cotton I got years ago but never used - I don't think I ever liked the pattern but I think it works well for the little house.
Slowly but surely I'm working through my stash of fabrics!