How to create 3D piping using AViCAD (a AutoCAD alternative)

This is part 2 of inputing from a sketch. See part 1 at:

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Other related videos:

Elementary Piping: www.cadavenue.com/basics

DIMSCALE: https://youtu.be/n5NBgQ6O1eI

Dimensioning & Printing: https://youtu.be/6Xz0jVV7oGY