Eugene friend; Thank you for sharing your knowledge and graphically teach your followers. A brotherly hug and my respect from Spain.

My dear God bless me, I have a question.
From minute 1:45 to minute 3:00, do the same distances that you use apply to any type of square or rectangle or do the distances vary? Greetings.

I liked how you did the corner at minute 1:46 where you marked 4 lines and cut 4 triangles. It seems to me that this type of work requires more precision in the cuts. I recommend a finer marker to have more precision in this type of realization. It seems to me that it requires it. I am a hobbyist. Greetings.

Never use the square to check if the pieces were at 90 degrees although it is a great idea to make cuts

I swear I've been wrapping these videos for 1 hour, now I know very well how I would do it if I got a pipe profile. I wouldn't mind if I worked for weeks at school, but I learned a lot from these videos..