Before we look at the design process, lemme show you how the setup currently looks (04-05-12). I warn you now, it ain't pretty:
You'll notice I've added a couple of Dr. Moreau-esque appendages. One is a shelf for the PS3 to reside on...
This, despite appearance, is quite stable thanks to the combination of pocket screws and wood glue. I've also added a shelf to angle the pedal base to approximately 10 degrees, and raise it up about an inch in height:
The front edge of the pedals just touches the carpet. This was just me prototyping for what is to come. You'll notice the sort of random wiring that's strewn about. If you haven't read the wall of text above (and I don't blame you! LOL) that's one of the many little nuisances I plan on removing.
On to my favorite part:
The Design.Here's a pic of a couple sketches I did, 1/12 scale (there were more but I can't seem to find them now...)
I knew immediately that I want the cab itself to be no more than 2 feet deep, 2 feet wide (plus or minus), and 5 feet tall (preferrably LESS.) But with the sketches, I wanted to throw out the most ridiculous, limit-pushing things I could think of, so that I could pare back when I got to Sketchup. I also focused on the profile, because I knew with the amount of shifting around I was going to have to do with components there was no point in trying to render them here. That said, in that right sketch, perhaps you can already see my plan for an articulating arm for the steering wheel...
Here's a couple of early Sketchup model pics:
I CANNOT recommend Sketchup enough for people who want to tinker in this hobby. Seriously, an invaluable tool, I've used it for all of my projects and wouldn't have been able to do them without it. Learn it. As you'll see, I tend to make my cab sides transparent so that I can look ahead for possible construction challenges.
In these earlier pics, I was still working with the idea of only using "handy panels" from Home Depot. You'll also see I was tinkering with a second monitor atop the main one... that idea didn't last long...
Here are the two cabs side by side, and another reason to love Sketchup: As well as model pieces, such as the monitor, the pedals, etc., ... I can copy over dimensions and thereby replicate ergonomics easily. And for those ergonomic issues that didn't work, I can easily change them.
From the back here you can also see I've moved the PC case portion of the cab up behind the monitor, and given it a lot more room. I plan on using that space for a lot of things.
And here's one more shot, with the cab sides filled in. It wasn't very exciting at this point, and once I realized I wasn't going to use the handy panels, I gave in a little to the original sketches and here's where the design is currently (04-05-12):
So this is a lot more fun. I'm enjoying the marquee area (even though I currently have NO IDEA how I'm going to do it) and I've thrown in some of the black/red scheme to get a feel for it. The arm mechanism for the g27 wheel is in its' Down position here.
Here's the profile from the other side, with the arm in its' Up position, no black (with all of my gridlines still in place):
I work with rudimentary square/rectangle shapes made partially transparent until I decide on a final profile for the piece. In this case, the "white" that you see is what will be real when cut. The grid/guidelines on the cab side piece are what I'll use to map out the actual cuts when I get to wood.
This next pic removes a side wall altogether so you can see what's going on inside:
I'll get into more detail about everything as we go along, but that big black box on the bottom is a subwoofer. And yes, there's a lot of empty space on the upper interior right now. Don't worry, it's going to get filled, I just haven't mocked-up everything yet.
More updating to come soon (I hope!) In the meantime, does anyone know of a place I could post the .skp file in case people want to really look at this?