Soffits conceal primary drainpipes in cellars or usually enclose the the area above kitchen cupboards. They can be accommodated to offer an interesting, seldom seen architectural depth for the ceiling of a Northern California-design home theater or family room. A spherical ceiling soffit bring to the worth of your home and may put in a feeling of drama.

Cut a 4-by-8-foot sheet of 3/8-inch plywood into two 4-by-4 sheets with a circular saw or table saw. Put a sheet of the plywood on a level work surface. Indicate the centre point of the 4-by-4-foot sheet with the “X” utilizing a carpenter’s pencil. Hammer a nail therefore that the sheet is projected over by all the nail. Mark and measure on the plyboard another solitary “X” using a circle around it to signify the radius wanted for the plywood help for the soffit, up to 2-feet in the centre “X” on the 4-foot sheet in this instance.

Tie a bit of cord to the nail so the cord can change freely, utilizing a free loop. Tie a pencil to ensure the mark contacts in another end of the cord. The pencil on its cord swings round the nail to scribe an outer circle. Relocate the pencil on the cord so you could draw on a inner-circle, having a radius 8″ smaller in relation to the circle.

Take away, cord and pencil. Lay the half-sheet of plywood on still another half-sheet, clamping them together therefore the corners fit precisely. Cut using a jig-saw to produce two similar doughnut designs along the inner and outer groups.

Tool 2 by 4s in to 4 inch spans to become spacers, making two spacers for each foot of circumference, or 1-2 in this instance. Place the spacers on their slim border in a nearly circular pattern close to the periphery of the donut, between both doughnut styles. Cut put them likewise in a ring within the innermost border and 10 mo-Re spacers. Screw two wood screws to the very best border of every spacer throughout the very best doughnut. Flip on the donut with its connected spacers. Place the doughnut together with the spacers and generate two screws in to each spacer.

Mark your ceiling joists in your community in which you want to set up the soffit that is ring-shaped having an electronic stud finder. Screw wood screws into the joists they intersect together with your marks throughout the most notable sheet of plywood.

Finish the underside surface of the soffit with any stiff material including gypsum board or plywood, of your selection. Score using a utility knife and catch strips of ¼-inch dry wall the breadth of the soffit in the ceiling to the underparts of the the soffit, which ought to be a bit less in this instance or 5″, with regards to the depth of your finishing stuff that is underside. Water on the strips of gypsum board and allow them to sit for 20 minutes. Turn them to produce bands round the circumference of the soffit, twisting them in spot to the spacers with dry wall screws.

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