I get the message! Thanks again, CampyBob!
One icy cold day I watched an entire YouTube video series on how to build the perfect woodworker's bench and a shorter one on building a rollable stand to hold clamps. The guy who built the woodworker's bench did his homework, he visited the carpentry shop that serves a TV show because the cast and crew need very rapid turnaround on stage props, scenery, furniture. Now that shop had benches! Big ones! Little ones! Medium ones!
Bob