gesso
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Three layers of gesso on the alien, sanding between each coat, to prep it for acrylic paint.
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I waited two days for the clay to dry on the beak and eyelids, then I took a coarse grit 80 sandpaper to smooth off any sloppy trowel ridges…
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Added a thin coat of joint compound and gesso sanding between layers for a smoother surface on the concrete paper clay.
