CAD drawing

[Edgefevah]

So I am getting my Ranger supercharged this summer. Right now I have a pic of RPcaster's piece that goes between the Lower Intake Manifold and the supercharger but instead of buying theirs I want to go get my own made.

My initial thoughts are that I could get measurements of all 6 of the pieces myself and get my buddy to weld it together for me. Is this possible? Or do I need to get someone to draw a 3D rendering of the piece in order for someone with a water jet cutter to cut it?

I don't know a whole lot about ^^^this process other then I am just trying to cut out any expenses that I can.

 

[simpler=better]

PM me if I don't get back to you, I know a cheap laser shop up in Lebanon, PA. CAD is easier if you're ordering parts, but simple stuff most places can work with a napkin sketch if it's drawn well.