I fell asleep a few times trying to watch other people give SW tutorials. You do a great job of explaining at a speed that doesn't kill me if I need to rewatch a part I missed. If I'm missing because I'm falling asleep then there is no chance I'd finish watching let alone go back and rewatch. You also prove that you don't need to dress and act like a clown to keep peoples attention like some do. Keep up the good work. Cheers.
when creating a solid and an empty cube with surfaces, if I try to create a drawing of them I can only dimension the solid, the surface appears invisible, why?