Jump to content
Ultimaker Community of 3D Printing Experts

Awesome sundial and fun video feat. UM2

Recommended Posts


I have been trying to print the sundial using blue MakerGeek PETG. I don't get stringing but the fine hair. Also as you see in the pictures there are sections that are 1mm wide and 6-7 mm wide. I am having trouble making the bridging work. It fails in the center. Temp 225, B/P 70, speed 30, layer .2 mm, retraction 4.50/30. What changes can I try to improve the bridging with PETG?


Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


Important Information

Welcome to the Ultimaker Community of 3D printing experts. Visit the following links to read more about our Terms of Use or our Privacy Policy. Thank you!