we use corregated cardboard square, lined with a few sheets paper towel to preven juicy
run-off.
For rats, there are two holes poked into the corner of each piece of cardboard. Then the limbs of the rat are tied & attached by string, through these holes to secure them.
When disections finished, they go straight into the bin- no wash up!
Hearts are laid on the same set up, but without the holes
For smaller items like kidneys, brains or eyes, cardboard again, just smaller sized OR ice cream lids, lined with paper towel.
These all work really well... minimum fuss and clean up
![Coffee :coffee:](./images/smilies/coffee1.gif)