Matt,
Your going at the green stuff from the wrong angle.Your trying to start with blanket and shape it.Its not a blanket its just slopes and triangles blended in.If you can wait a couple of weeks I'll Pm a tutorial to you.If you prefer to use paper then the simplest method is to use basic lined writing paper the type you get in A4 pads ,and water.Wet your square of paper apply to your dolly,use a wet brush to create the folds.Then dry with a hair dryer.No mess, no fuss,no dangerous fumes.easy to reposition.Job done time saved .
Mark.