Hey there. For me it was a TON of picture viewing on several CP's....But I got it down (I Think)
Decide on Size (Yours looks rectangular)Measure out your control panel and make a baby box, just like your cabinet. You can purchase some foam core if you'd like and cut that out into shape to see how it fits to your cab. My CP is roughly 4" in height to make room for the Buttons and track ball. If you have any curves on the top of the CP, design it out to scale in your paint program of choice and have it printed at Staples as a Black and White Engineering Print... I should of done this from the beginning...you'll use that print to trace on your wood.
Joystick Button LayoutFor me, I just did a google search and found tons of templates to follow. After that it's really about what feels good to you.
Google Findings. Here is a tip, if your going for a Player 1&2 can have as many buttons as you please. For player 3&4, if you go that route - really only need 4 buttons max. Here is the layout I wen for P1 and P2
Guts- IMPORTANT: You'll need a keyboard controller that all your joysticks and buttons connect to, you'll want to mount this in your CP somewhere:

- For a 2 player cab purchase the iPac2 from Ultimarc
- For a 4 player cab purchase the iPac4 from Ultimarc
- Purchase all your buttons from Paradise Arcade Shop, Groovy Game Gear or Ultimarc (If you want to go all LED crazy Paradise or Groovy is your best choice here) - The buttons generally come with microswitches which send the "Someone hit me" signal to the iPac
- Ultimarc makes GREAT joysticks, I recommend the J-Stik and if you want to get fancy, the ServoStick (switches automatically from 4 to 8 way control), if you want LED flashy, head over to Paradise
- Ultimarc makes a top notch trak ball if you want one of those
See a pattern?
- Ultimarc - Your controllers (iPac)
- Paradise Arcade Shop - Buttons and wiring (LED's galore as well)
- Groovy Game Gear - It's like a Ultimarc Paradise Arcade mash-up, great quality gear
PrintingPM this guy
Lucian45, he is somewhat the go to printer for cabs and very reasonable. He'll work with you and let you know what he needs to make your artwork shine. Here is some of his great work.



Also check out the other retailer in the "Retail Vendor" section of this forum. There are other options out there, but this is where I started. Hope this helps.
HULK SMASH!(my vote for your cab name.)