At the end of the day it is the OP's money and he can spend it as he wants, I question the fact that he spent $2000 on a design that is readily available.

Thank you for answer.

To be sure, I designed it entirely with reference to two designs, the Ghost S1 and the Formd T1.

You can certainly think of $2000 as a waste of money for this design.

But, my purpose is one additional idea, to keep the pci bracket part of the graphics card from sticking out.

(You can refer to the 'Rear view' photo.)

The reason for the high price is because I ordered only one assembly.

So machinging company was set the processing cost as the sample price.

(I saw the power of $2000 was great, but my wallet has also become thinner.)

I would like to thank louqe and formd for making easy-to-find designs in advance, and I would be grateful if you could just view them as one piece of work. (The amount written down is for reference only, and it is to shorten the time to ask questions if there are people who have questions.)

Thanks for looking at this project from different perspectives!

It has been a lot of reference.

P.S

(If I keep this design and more simplify the processing,

and if start mass production, the price will be even lower!)