Adjustable width... smart idea polygonhell. Im using square tubing of 2 sizes. Lucky for me one slides snuggly into the other. weld a nut to the external tube and pinch the inner tube with a bolt. My sketch will easily hold a 30 cm diameter reel. I think i'll extend your idea and cut addition adjustable legs should a need to increase height. Many thanks ... problem solved.by Soul - Reprappers
A quickie of a question.. Building my first machine and while waiting for a few finishing parts to be delivered i think i'll weld a stand for the plastics to roll from, so...... could someone please post the diameter and depth for the 1 - 5 kg reels many thanks from this newbieby Soul - Reprappers