PL_d43dp_01-20

What is an overhang?

• A type of architectural design style
• a piece of a 3D print that is too tall for the design space

• An overhang is a extension without support underneath

• A type of financial investment strategy

What degree of overhang angle should you not exceed if you are trying to keep a good surface finish?

• 15

• 30

• 45

• 60

How did increasing the height of the tops decrese the issues with overhangs?

• it increases the width of the unupported area

• it made the objects spin faster

• I'm not reading the answers anymore

• it changes the angles, decreasing them so they will print better

When does bridging matter in 3d printing?

• only when modeling structures, its a civil problem

• when the bridge is twice the nozzle diameter

• 10mm or more

• 0.1 mm or more