Hand sanding block The Green Stuff World hand sandpaper holder or hand sanding block is a sturdy yet lightweight tool, 3D printed in high-strength PLA, and offers the ultimate solution for achieving flawless surfaces in scale modeling, wargaming, dioramas, and cosplay. Its ergonomic design provides a comfortable and precise grip, allowing for both rough sanding and fine polishing on miniatures, 3D-printed parts, or EVA foam armor. Available in two versions — flat and curved — the holder adapts to any geometry: straight vehicle edges, organic scenic-base contours, or pronounced curves on helmets and pauldrons. The internal clamp keeps wet- or dry-sandpaper sheets perfectly taut and wrinkle-free, whatever the grit thickness. Its width matches exactly half a sheet of Green Stuff World’s standard sandpaper, maximising the use of every sheet; nevertheless, it can be used with paper from any other brand, making it a versatile, indispensable addition to your workbench. Dimensions: 45 mm wideSurface: FlatContents: 1 ×