Painting & Staining

Edges and corners need a lighter touch than flats. This workflow sands a acrylic bathtub surround to scuff for paint adhesion without deep scratches from 320 to 1000 grit while keeping edge control: flats first, edges last, reduced pressure. Control...

Why sanding works: you’re replacing a coarse scratch pattern with a finer one until the surface is ready for the next step. How to do it: move up only when the scratch pattern is uniform. This workflow sands a PLA...