I want to recess a t-track in one of my table tops for an adjustable stop for my miter saw. I need about 16' of it so I dont really want to pay $4 a foot for the anodized aluminum version made for router tables and such. I just need something I can fashion a hardwood slide for. Ive looked at lowes and HD at the sliding door tracks and I found some 3/4" tracks that would work but theyre not T-tracks. Just wondering if anyone knows of a source for something like this. It doesnt have to be aluminum, just cheap metal will do.