What Is a Double-Loop Paint Roller?

Basic Structure

• A dual-loop paint roller looks like a standard paint roller, except that it's shaped like a capital "T" instead of the "P" shape of the original model. The roller frames extend on either side of the center of the crossbar of the "T." Instead of using a single rolling loop, the two sides of the crossbar each hold an independent loop. The two loops give the dual-loop roller its name.

Function

• You use a dual-loop paint roller to give a mottled finish to the surface you're painting. By dipping each of the two loops in a different paint color, then rolling in arc-shaped patterns, you randomly distribute the two colors at different intensities relative to one another. The end result is a wall that looks slightly aged, with a classic spotted texture. You can use textured rollers with the same color of paint to achieve a similar result using texture rather than color.

Special Equipment

• It's easiest to use a dual-loop paint roller with specially designed twin paint trays, which usually cost a little more than standard trays. Although it's trickier, you can also use them with a pair of standard trays, each with its own color. Paint choice is also important, as different styles of paint blend better than others. Since paint companies introduce new formulas regularly, your best bet is to ask at your paint shop or home improvement center about which paints work best for your purposes. The roller covers also come specially made, including textured covers for special effects.

Variations

• As with standard rollers, you can get dual-loop rollers with a few variations for specialized use. Expandable dual-loop rollers have a telescoping handle that lets you reach distant places without stretching. Rollers with longer or shorter roll frames will accommodate different lengths of rollers for different kinds of jobs.