Use the slab roller to roll out clay and then make the base
Use a pipe and wrap a paper towl over it, and wrap the clay around it (with the base on the bottom of it)
Slowly remove the clay from the pipe leaving a good shape for your monster
Add features of the monster and scratch and attach them (such as eyes, teeth, horns, etc.)
Paint
Glaze
Some of the features that I added to my monster were two eyes, a mouth with teeth, and two horns on top. I added these features because I wanted to make my monster come to life.