Plaster

Plaster is for cement-based and traditional plastering projects where a smooth or durable surface is the goal.

You’ll find guides on surface prep, bonding, scratch/brown/finish coats, patching, corner details, sanding and finishing, and how to avoid common issues like cracking, poor adhesion, and uneven texture.

If your project is “make this wall look right again,” this is the category to start with.

Plaster Keys 101: How to Tell If Plaster Has Detached from Lath

Plaster Keys 101: How to Tell If Plaster Has Detached from Lath

Introduction Plaster is likely detached from wood lath when it bulges, sags, visibly separates at an edge, visibly moves, or drops debris. Cracks, paint crazing, and a hollow sound are warnings that deserve attention, but none proves detachment by itself. Before you inspect: Inspect only from the floor or another demonstrably safe, already-accessible position. Keep […]

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Mineral Pigments for Lime: Avoiding Streaks

Mineral Pigments for Lime: Avoiding Streaks

Introduction Use lime-compatible mineral pigments to prevent streaking in lime plaster and paint. The guide explains how pigment choice, grinding, and mixing affect consistency, and provides practical steps for selecting pigments and achieving even color. You’ll learn simple tips, common pitfalls to avoid, and how to test color and application techniques before full coverage. Key

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Crown Molding Transitions on Uneven Plaster Ceilings