Probably around $250-$300
Mats are going to run you at least $100, most likely more than that.
I think 3/4" MDF is somewhere around $25 a sheet and you'll need 3 sheets.
Add your fasteners (glue, brads, screws, etc.)
Add your furring strips (that's how I do mine)
Add any hardware you're going to include (such as a piano hinge for the CP, etc.)
How many hours do you think you'd have into cutout+construction?
I'd guess I could probably do it in 15-20 hours of labor, but I don't have a CNC router. The cabs sold above are all cut on a CNC routers in a matter of a few minutes.
Edit: Looking at the Arcade Shop prices, I think I'm pretty close on price. They have the empty for $365 but that is not bare wood and there is a light fixture in it. If that is paint, then that is a pretty good deal. If it is melamine, not so much. If I had to put a finish on the wood (prime/sand/paint/sand/paint/sand/paint/lacquer x 6 I would charge at
least $150 more because it is so labor intensive. If they wanted it laminated instead? Well, that's $100 in laminate and probably another $100 for my labor to laminate the cab.
Now if this was for a REALLY good friend or relative, I'd most likely just charge them for mats... but then it gets done at my convenience
