Richard Oedel replies: Sawdust won’t stick together unless the moisture level is fairly high (16-20% or so) so you have to add water evenly before you pelletize it. And as it dries out, it will tend to turn back into sawdust. It takes a lot of strength and time to make a pellet by hand using a hand pelletizer. There are lots of YouTube videos on the subject using “sawdust pellet press” as your search term. Nobody I have seen has a great solution.