Ripping Straight Cuts DIY Track Saw

Tried and true method for cutting straight cuts EVERYTIME.
If you're going ahead with trying this method I forgot to mention "Please buy a NEW BLADE. They are $5 at the big box stores! If you try it and the blade makes noise or you smell wood burning. STOP. If you proceed you will flex the angle bracket. This means you need a NEW BLADE. This thing rips effortlessly with a new blade! Like a knife through butter!!!!!
Just be careful of "Clamp walking"!.
Thanks for watching.