Printed in PETG this was a custom request light from a client of mine. Turned out good. If you are running at 100-130% scale I would reduce line width. If you have a .2 nozzle use that! Start low forn first few layers and can ramp up speed after and make sure you have good adhesion. I use glue to be sure the small line stayed on the bed. Not for sale to commerically use. I do not have a commerical plan at this time but am starting a Pateron very soon. Please message me if commerically interested. Lights I use are located here https://amzn.to/45nTNGG