Inspired by retrogard's thread
viewtopic.php?f=3&t=12360&hilit=racalI got bored and decided to make a racal headset. I figured since I was making a flak jacket, I needed something to go with it. This is not screen accurate. Not even close. But I promised myself that I was not going to spend any more money, so I wanted to see if I could make it with stuff I had lying around the house. I had an old xbox live headset, so I figured, why not?
First off, I looked at some of the threads on the board and got some rough measurements for the racal set. The main body is about 1.5" x 1"; the clip part is about the same. I did a quick sketch; disassembled the xbox headset, and of course, did a sketch or two. Once that was done, I made a mock-up in 6mm craft foam. Once I had tried that on my head for a rough fit, I used it as template to cut the shape out of plexiglass.

I had to take some liberties because of the mic assembly from the xbox headset. That is why there is a little bit sticking out the bottom of the main body. Also, for stability, I joined the clip and the body as one part. I figured since accuracy was gone, I may as well go for an easier build.
I cut out three pieces, each incrementally smaller. The first piece was the main body with mic extension and clip, the second the main body with mic extension, and the third just the main body. The mic actually has a screw piece, so i could only have the extension two piece of plexiglass thick. I roughed the pieces with sandpaper and then superglued them together.


I cut a round wooden dowel in third to use as the base for mounting the headset. I drilled a 3/16" hole in it for the headset (I'm talking the actual part that goes over the top of your head) and superglued that to the plexiglass. Next I drilled a 3/16" hole in the center of the angled edge to place the earpiece connection in.
The earpiece connection is a 3/16" dowel rod. The earbud itself is the cap from a small bottle of testor's paint.

I messed up the angle on the first shot, but I had enough play to redrill with no issues.

I had to basically trim the dowel in small increments, trying on the whole headset, to get the right length. Once that was done, I put a piece of clear heat shrink tubing over the dowel and shrank it down. This will hide the woodgrain and any gaps in the connection.

Then I put another hole, 9/64" this time, in the horizontal section for the cord connection. I had an old 3mm to 3mm 3' cable lying around; it should work fine.
Finally I drilled 3 small holes and used the leftover screws from my mag insert work to add to the exterior. No real reason, just looks cool. I hit the headset and the "racal" with my beloved deep forest green paint.

I'm going to let it dry overnight; we'll see how it looks tomorrow.
Charlie
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"There is a clause in the contract which specifically states any systematized transmission indicating a possible intelligent origin must be investigated. On penalty of total forfeiture of shares. No money."
