Originally Posted by BIGmouthinDC LIGHT TRAY DETAILS
First off all of our work on the soffit and light tray was inspired by the Sandman's design. We are going with painted versus wood laminate.
The light tray goes all around the room and will contain numerous 3 inch recessed 50 watt halogen bulbs. We will be using these fixtures (except we will get white and paint them black) from Lowe's
The light tray design from a previous post.
The bottom piece is 5 1/5 inches wide 3/4 MDF, the upright is 6 inches tall 3/4. with two additional decorative 1/2 inch strips of 4 and 2 inches. All visible edges to be rounded.
Here is the previous shot of the parts cut and rounded ready to assembly. I used a MLCS router table for the rounding. With their design and my vac very little dust resulted from the round over step.
Here is were we started. a basic 3/4 inch faced MDF soffit, Damelon pre painted everything black.
The edge where the MDF met the ceiling and the screw holes was a little rough so we considered patching and caulking versus banging up some molding and the molding won.
Just a basic 1 1/2 by 1/2 inch piece of MDF with the bottom edge rounded over.
next we added some support blocks, flush with the bottom edge
Then screwed up the 5 1/2 inch bottoms and the larger part over the stage which we had to cut with a jig saw.
You can see that Damelon put a quick couple of coats of black on the extra ceiling molding over the stage because once the front is up it was going to be a long reach to paint.
Next the wiring was Popped in. Recessed lights around the perimeter, Recessed over the screen and rope light. We actually surfaced mounted an outlet up in the front left corner and wired it up because once the fronts go on it is going to get more difficult to work reaching in the gap.
Next the 6 inch fronts were glued (Titebond wood glue) to the bottoms and nailed with 2 inch finish nails. Also put some dabs of Loctite construction adhesive between the supports and the back of the fronts. The glue is to make sure that once the butt joints are wood puttied, sanded and painted that the seams don't pop open. Over the stage we used 1/2 inch MDF so that we could bend it. The rest of the room was 3/4.
Somehow during the process I put a big ding in the ceiling and Damelon had to administer some first aid.
The last step was to glue (Titebond) and nail the decorative molding on. We used a combination of 18 ga finish nails where they wouldn't show and 23 ga nails (pins) where they will to minimize finishing prep work.
I'm please to report that after all this work that we were treated to salmon stuffed with crab meat, stir fried green beans, pie with ice cream and a bottle of Sam Adams.
Next the COLUMNS