Part Prepariation of a Rail Gear Assembly

I have always found that proper, clean part cutting and preparation ahead of fabrication is a much more efficient way of building something versus cutting the parts as you go. By working from a comprehensive set of drawings I am able to cut and prep my parts ahead of time. {CAPTION}

3D drawing of a rail gear assembly {CAPTION}

Horizontal band saw cutting of 1” thick by 8” mild steel