Standing Dinosaur

Can you give details on how you made this?

There is a pvc pipe all the way up the middle of him and it is glued into a piece of thick plywood. His head is rice krispies and I stacked the cake 3 layers at a time putting board and dowel rods between for support. I just carved him and covered in fondant. The hardest part was getting the head onto the pvc pipe because I had covered the rice krispies in chocolate then fondant and it got to hard to push the pvc pipe through. I hope that helps if you need anything more specific pleas ask.