I am NOT familiar with textile manufacturing. I imagine that they get numerous orders from buyers for the same, or similar style of clothes. And, during the process, there may be some "mistakes" along the way, that could amount for a rather large amount of clothes. Maybe the logo was left off, or maybe a jean was ripped, etc. What do they do with these clothes? Is there some sort of auction, or what?

I have seen videos that shows people spinning silk from a cocoon. So when thread are spun out, how these threads can be connected into one long piece of thread without tying them up? When one piece of cloth is weaved from a thread, how pieces of cloth can be connected into one big piece of cloth without stitching them together?

Hey does anyone know fabrics that block uva and uvb because upf clothes are way too expensive for me