I ran across this from a forum member over on the Samba doing some custom work. He posted up a picture of various pieces he had them make in stainless. Pretty reasonable price too for what he got. Definitely something to keep saved in your bookmarks if you do fab work and need some specialized parts. If you don't have cad or a program to send them files on very specific dimensions, you can hand draw it and they'll produce the file for a fee.
https://sendcutsend.com/
Yes, and the cool part is you don't have to send them an Autocad or similar file (tho it's better if you can), all they really need is a drawing with accurate dimensions.
I know a lot of guys that use them for fab parts, and they say the turnaround time is really quick - a matter of days depending on shipping method and distance.
The samba guy said they got parts back very quickly.
YouTuber SuperFastMatt uses SendCutSend for a lot of his fabrication projects. Seems very happy with their work.