✅ - random red lines in cura

[drifting geyser]

im tryna print smth and im wondering these red lines are and how to get rid of them

[queen glade]

Hey @drifting geyser, thank you for contributing to this forum.
Please provide as much information (images, video, description) as you can. This will increase the chance that someone can help you with your issue.
Use the Close button when your issue is resolved.

[old patrol]

That looks like the sliced version of your model? Essentially red elements warn of errors in the imported model. Usually manifold errors, errant faces, vertices, edges.

[clever ether]

check your settings

is spiral mode on?

[drifting geyser]

oh yeah it was

[old patrol]

The printer settings will allow you to adjust some it can automatically contend with. It looks like unclean faces or edges that will cause some stringing across the model. You'll have the fix the original model, but I think you can just clip the excess in the printed product. Maybe adding or making sure retraction is on will clear up the stringing? It's hard to tell from the sliced image the real source.

[drifting geyser]

i turned it spiralize off

that fixed it

[queen glade]

This thread is closed now :white_check_mark: