I just finished building one a few months ago. Attached are "in progress" and "in action" pictures.
Also, I recently posted my thoughts on a different forum in response to somebody asking whether it's a better idea to build from scratch or to take an existing cabinet and turn it into a MAME machine (which is what I'm assuming you're after). Might as well copy/paste it here (note: the guy in question opted for buying an existing cabinet, whereas mine was designed and built from scratch).
EDIT: the name "Fast Eddy" on my marquee is in tribute to the now-defunct "Fast Eddy's Arcade", which was the go-to arcade in my city for several years until it closed up about 10 years ago. Not to be confused with the "Fast Eddie" video game. Hey, any local who sees it gets the reference.
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I’m late to the table here because apparently the OP’s decision has already been made, but for the benefit of any others who might be lurking here in search of info, I can provide perspective on designing and building a cabinet from scratch because that’s what I did recently.
First of all, you’re definitely not going to save money with this approach. I lost track of exact figures, but I easily spent over $1000 Canadian (equivalent to about $1050 USD) on the project. That price doesn’t even include a PC because I used one I already had. My monitor is a 20” CRT I bought for only $15 in local classifieds. My speaker system was another item I already had. So that gives you some feel for the cost of materials. I used one big piece of plexi for the marquee, bezel, and control panel—that alone was $50. I shit the bed the first try, so had to buy another one--ouch.
I had to buy 4 sheets of 4’x8’ MDF at $35 apiece. I could have got away with 3 had I gone with a cabinet width of 23”-24” rather than 25”.
I already had most required power tools (router, circular saw, chop saw, jig-saw, drill) but you can expect to spend close to $100 on different specialty bits (flush-trim router bit, spade bits, slot-cutter for t-molding, etc.). You can get by without a table saw if you make yourself some good cutting guides for your circular saw, but I would say don’t even bother trying to build your own cabinet if you don’t have all of these other tools available and are not willing to buy them. If you’re going with MDF, be prepared for a mess like you’ve never seen before.
The 2 joysticks, mounting kits, wiring supplies, and all buttons came to a little over $100. Other big dollar items were the track ball (I went with an Ultimarc U-Trak which plugs directly into USB—great product, but it’s almost $100), and the artwork. I got my artwork (side panel, CP overlay, and marquee) printed at gameongrafix.com and the quality is tip-top, but it ain’t cheap (I think my bottom line was $230 or so for all of it). The rest is $10 here, $20 there on odds and ends (marquee lighting, cooling fan, screws, brackets, paint supplies, etc.).
So that’s the dollars and cents, which is only part of the story. I will not sugar-coat this next part, because it’s very important for any and all prospective builders to consider: if you’re like me and somewhat of a novice wood-worker, you’re in for some cussing and swearing, lots and lots of time spent scratching your head and figuring things out, heart-break moments when something doesn’t look as perfect as you hoped it would, etc. I couldn’t even tell you how many hours I spent building the cabinet, but it was a lot. And I mean a lot.
Still, for my situation, the big cost and large required effort were necessary evils because, even though I knew the end result was going to be far from perfect, I just had to have a one-of-a-kind cabinet built and designed solely by me. I think it’s called a “labor of love”.
Lastly, I’ll mention that when ordering buttons, unless you have a perverse desire to develop tendonitis, avoid the Happ buttons with vertical micro-switch like the freaking plague. I naively ordered and installed these and they absolutely suck. The springs are all stiff and crunchy sounding—awful product. Just the other day, I received a shipment of 12 new buttons, but this time the horizontal micro-switch type. So much nicer.
Edited by Cynicaster, Thu Jun 23, 2011 3:36 PM.