After 2 weekends of epoxying, drilling, filling, re-drilling, sanding, cutting, and sealing, the plates and boat have been united. They're ready for varnish (Cetol) and then mounting the instruments!
Once I had all the holes drilled, I test-fit them with all the screws in and had to step back and admire my handiwork for a few minutes. Then I took a deep breath, picked up the hole saw and carved them up!
![[Linked Image from i.imgur.com]](http://i.imgur.com/xzvlcj4.jpg)
They're sealed with butyl tape around the top 3 edges and around the edges of each cutout in the bulkhead. All bulkhead cutouts have the balsa core dug out at least 1/4" and sealed with MarineTex epoxy. Each panel mounts to the bulkhead with a grid of 9 screws, and each screw hole was overdrilled, filled with epoxy, and the epoxy drilled to protect the bulkhead core.
![[Linked Image from i.imgur.com]](http://i.imgur.com/ZAEPJHJ.jpg)
Here's how it looked in the end, with small teak caps inserted for each screw hole and sanded to a flush finish with 220 grit. Next step - Cetol varnish to match the rest of the wood trim on the boat!
![[Linked Image from i.imgur.com]](http://i.imgur.com/HaLLIU7.jpg)
Bonus shot: test-fitting the speakers and a new Axiom chartplotter. The only thing I'm not happy with is the bottom of the panel doesn't parallel the deck - when I mounted them I decided paralleling the companionway edges was visually more important. It definitely passes the 10' test, though, and even at 3' unless you're looking directly on, it's not noticeable.
![[Linked Image from i.imgur.com]](http://i.imgur.com/4y85lMN.jpg)
Expect more pics after Cetol and instrument mounting!