This a remix of the spool holder from STS_3DP found on printables. his model didnt have a roller to actually hold the spool. I designed this and printedin two parts. it easily threads together to allow hanging large 5kg rolls on his well designed stand. I printed in in PETG.
download the stand from printables here https://www.printables.com/model/394422-5kg-spool-holder