
Professional installation techniques for decorations
December 19, 2025
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Basic painting techniques involve the use of rollers suited to the type of paint and desired finish. For full, uniform colors, medium- or short-haired rollers are preferred, which minimize peeling and streaking. Apply two or more coats, respecting drying times, using crisscrossing movements to avoid streaks and variations in coverage. Proper dilution of the product is essential to avoid dripping or excessively dry coats.
Glazes and blended effects require different techniques: natural or synthetic sponges, rags, swabs, and soft brushes. The base is first smoothed out with a primer, then the glaze is applied in portions, using broad strokes and controlled overlaps. The coats are blended together to avoid sharp contrasts. The goal is to achieve a light texture that enriches the color without becoming heavy.
Geometric decorations such as vertical lines, horizontal bands, squares, and faux paneling are created using high-quality masking tape, suitable for delicate surfaces. Once the lines have been traced with a laser and pencil, the tape is carefully applied and the paint applied in several thin layers. To prevent seepage under the tape, it's often helpful to "seal" the edge with the base color, resulting in perfectly clean lines when the tape is removed.
Metallic or slightly pearlescent finishes are applied with special rollers or soft trowels, depending on the product. Raking light tends to highlight any differences in pressure or direction, so it's important to maintain a consistent pace, work on complete surfaces, and continually check the result from multiple angles, taking advantage of the natural and artificial light available in the room.
Special attention is paid to details : skirting boards, doorframes, electrical boxes, radiators. Brush cutting along the edges requires a steady hand and a good selection of tools; hasty interventions in these areas can ruin even the most elegant decoration. Plastic covers, tarps, and tape protect floors and furnishings, avoiding unsightly spills that can lead to hours of extra cleaning.
When the installation techniques are performed methodically, the decoration does not appear "forced" or artificial, but enters into dialogue with the room, enhancing volumes, light and furnishings without overloading the space.
Highlight
• The correct use of tapes and masks allows for lines, fills and geometries with very defined edges.
• Techniques using rollers, brushes, stencils and masks allow for repeating effects and regular patterns on multiple walls.
• A carefully studied sequence of coats and wipes reduces smudging and differences in tone between one area and another.
• Working from samples or wall sketches helps define proportions and positioning before final execution.
Low Light
• Removing the tape at the wrong times can cause tears or rough edges along the color lines.
• Measurement or alignment errors in geometry are difficult to correct without repainting entire portions.











