the.com/sanding
slow violence against splinters, where progress is measured in dust and patience.
grit logicHigher numbers mean finer, smoother sandpaper.
go with grainCross-grain sanding leaves scratches that finish reveals later.
heat trickFriction warms wood enough to raise old dents.
dust hazardFine wood dust is a recognized carcinogen.
ancient craftEgyptians smoothed wood using sandstone and sharkskin.