168 useful answers · Page 1 of 7

Painting & decorating

Prepare surfaces, choose paint and applicators, remove wallpaper, and solve common finish problems.

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What brush is useful for painting narrow trim and baseboards?

An angled sash brush around one and a half to two and a half inches wide offers control along narrow edges. Choose bristles compatible with the coating, commonly nylon/polyester for water-based paint. Load only part of the bristle length and tap off excess. Light, smooth strokes work better than forcing a dripping brush against trim.

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In what order should I paint the different trim pieces in a room?

Work from higher pieces toward lower ones: crown molding, window frames, door frames, then baseboards. That keeps the sequence manageable and reduces the chance of brushing against newly finished lower trim. Complete repairs first and follow the coating's recoat time. Protect adjacent surfaces using tape suitable for their finish and age.

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How can I see missed areas while rolling ceiling paint?

Start at a corner and work toward a window so reflected light helps reveal wet and dry areas. Roll slowly near walls to avoid marking them, and work across the ceiling consistently. An extension pole can help with reachable areas; use proper access equipment for height rather than stretching from an unstable position.

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What does cutting in mean when painting a room?

It means brushing a narrow strip along corners, ceiling edges, and trim where a roller cannot reach neatly. An angled brush gives control. Roll the adjacent wall while that strip remains wet so their textures blend. In a large room, finish smaller sections instead of edging every wall long before rolling.

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Should I use a brush or roller to paint cabinet doors?

Use a fine-finish roller for accessible flat sections and a suitable brush for profiles, corners, and edges. Apply controlled coats without leaving pools in recessed areas. Let each coat reach its stated recoat condition. The coating, applicator, and preparation all affect the result; a roller alone cannot hide an uneven surface.

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How much should I sand laminate before painting it?

Clean it first, then lightly dull the surface using the grit recommended for the coating system, rather than sanding through the decorative layer. Laminate is thin and can be damaged by aggressive sanding. Remove dust and apply a bonding primer approved for laminate. Stop if the surface is peeling or breaking apart.

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Why use delicate-surface tape instead of ordinary painter's tape?

Its gentler adhesive is intended for vulnerable finishes such as recently painted walls and some decorative surfaces. It can reduce the chance of lifting paint when used on an approved surface at the right time. It does not make uncured or poorly bonded paint damage-proof, so test first and remove it carefully.

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Why does stretching painter's tape make the paint line worse?

Stretched tape may not stay firmly seated against the surface, leaving gaps where paint can creep underneath. Apply manageable lengths without pulling them taut, then press the edge with a clean plastic tool. Use a tape suited to the surface and test first, particularly where old paint is already peeling or bubbling.

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What do clean-removal days on painter's tape mean?

They describe how long that tape can remain on an approved surface before removal under the manufacturer's conditions. They are not instructions to leave the tape in place that long after painting. Check the separate paint-removal guidance, indoor or outdoor limits, and surface restrictions. Heat, sunlight, and unsuitable finishes can complicate removal.

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When should I remove ScotchBlue painter's tape after painting?

ScotchBlue's removal guidance says to wait until the paint is dry to the touch, then peel slowly back over itself at an angle. Follow the instructions for your exact tape and coating. Other brands can specify wet-paint removal, so there is no single timing rule that applies to every painter's tape.

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Source checks for these answers: September 22, 2026. Product instructions and local requirements can vary.