Welcome to rootschat. The place to come for interior design advice.

Can't help with your quest for more Peter Perritt designs, but have you considered one of the other colours (other than orange) from the headboard for your duvet? It's difficult to see the exact colours, but the brown in particular might make the headboard the feature and provide some contrast? Just a suggestion.
My daughter would kill for some of these prints. Does anyone know of any fabric suppliers? (preferably in Australia but would consider buying from elsewhere)?
Scruffydave, did your company end up printing any of these designs?