Bandsaw blade welding

My bandsaw uses carbon steel blades and rather than buy them individually, I have bought a roll of blade stock and weld them up when needed. It's taken me a while to get a reasonable success rate, but here I run through the things I have discovered about making up blades this way. (in the clip I describe doing this as difficult, simply because there are lots of little things that can trip you up)
I'm a self-learning welder, so if there are any professionals out there who spot room for improvement, please comment below.