Adding attachments give aligners a better grip and more control on teeth. ArchForm comes preloaded with various attachment shapes, each specifically designed to give optimal control for moving teeth.
First, select a tooth, and click Edit Attachments on the Tooth panel or on the Tools panel*.*
Auto Attachments
Attachments can be automatically applied by clicking Auto Attachments to teeth whose movements reaches the threshold set in the rules in the Settings/Auto Attachments.
Click the gear icon to open the Settings/Auto Attachments.

Manually add attachments
To add an attachment manually, select a tooth and click an attachment in the Attachments/ATTACHMENT section. Different attachments can be added to the same tooth.

Edit attachments

