Need some advice on this. I'm doing two bobcats fighting, the one tackling will be held up by clear rods, but I'm having trouble coming up for an idea on how to attach the laying down one to the base. They are going on a wooden shelf. What I have so far, the laying down cat, ribs are about finished The skulls I was thinking maybe drilling out spaces in the wood for the vertebrae to lay in and epoxy it, kind of like how I have it in the foam now, but I'm not sure I'd like the look. Any suggestions?