A scratchboard of a rex rat.

Based on my own rat Felix, I drew the sketch of him from life when he was lying in his favourite place to sleep (the litter tray - rats are strange creatures!) I don't think he was that impressed with my attentions, in fact the next minute he rolled forward so he was sleeping on his head (another favoured position) as if to say 'I can't see you so you're not there!'