How Do You Do Lath

Four-foot-long strips of wood lath, typically 1-inch wide, are nailed directly to the open wall studs. The lath is then embedded with three layers of wet plaster. The plaster dries to form a hard, smooth surface suitable for finishing, first with primer, then with interior paint or wallpaper.

How do you cut lath?

A diamond blade can also cut through metal lath, which was sometimes added over wood lath at corners and archways. Cutting with a grinder whips up tons of dust. You can also use an oscillating tool equipped with a diamond or carbide- grit blade, which will cut slower but with less mess.

How do you make an accordion lath?

Accordion lath is achieved by taking a thin board, randomiy peppering it with hatchet splits, and pulling it apart just enough to crate the gaps into which the plaster may set. Sawn lath began to appear after 1830 and rapidly superceded accordion lath in every day use.

James H. Sterling

James H. Sterling

Environmental Science & Climate Journalist

James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.

Share this article
Twitter Facebook Pinterest