How would someone cut, mount and use extruded aluminum channel? The part in question is fc12-14, made by AndyMark.
Welcome to the forums. Extruded aluminum can be cut with any saw with a metal cutting blade. If you have one, a band saw works well. If you’re a low budget team a hack saw works.
Extruded aluminum mounts using special brackets which connect to other pieces of extruded aluminum. See the link on the AndyMark page for more info.