Making a Steel Cable and Turnbuckle Railing

During my time back home in Kansas, I was asked if I could fabricate an industrial style cable and turnbuckle railing. There's a first time for everything, and here's how I did it. w00t. Tools and Materials listed below.
Support Steel: / brettmcafee
Behind the scenes: / skullandspade13
Tools and Materials used:
The Best Welding Helmet: amzn.to/2ucHy0j
Miller Welder: amzn.to/2S6QT1I
Magnets: amzn.to/38X5Hqf
Clearcoat: amzn.to/2Uf2WN6
Chop Saw: amzn.to/2S6DF4Z
Angle Grinder: amzn.to/2UeBQFK
Double-Square: amzn.to/2OL9hcI