Caitlin Hillis saw a gap in the market for ‘sexy’ taxidermy rats, and is delighted at how popular they have become – and she now works up to 13 hours a day due to the demandCaitlin Hillis saw a gap in the market for ‘sexy’ taxidermy rats, and is delighted at how popular they have become – and she now works up to 13 hours a day due to the demand