Attach the picked blend points to an existing object

• Choose Transform > Move and use curve snapping to snap the blend point to the object.

  See Snap to curves, points, or the grid.

  Tip

  When a direction blend point is attached to an object, you can set the tangent direction relative to the object.

  See Change the tangent direction at a blend point.

Reverse the attachment of two blend curves

When a blend curve is attached to another blend curve, you can reverse their attachment where two blend points overlap (so that curve B is constrained to curve A, instead of the other way around).

1. Pick the blend points.
2. Choose Curves > Blend Curve Toolbox to show an extra floating palette containing the BlendCrv Tools tab.
3. Choose BlendCrv Tools > Blend Pt Make Master.

Detach the picked blend points from their objects

• Choose BlendCrv Tools > Blend Constraint Dissociate.