In sketch, new line is snapping to inferred contraints

[steambc]

I decided to create a 3D print of my company logo, which is three stick figures "holding hands" while their heads float above the three bodies.

I imported an image and made an outline of the bodies with a Control Vertex Spline and was pleased with the results. It extruded just fine.

I then wanted to add three thin necks that would allow the three eliptical heads to "float" above the bodies when printed in 3D.

I tried to draw simple lines to create a neck, but the lines are snapping like crazy to inferred constraints relative to the multitude of spline nodes. In short, my question is, how can I prevent new lines from snapping to these inferred spline vertices? If the snapping can't be bypassed, can I create a new sketch right on top of the existing?

Thanks for any help!

[SBix26]

Hold down the Ctrl key while you're placing your line.  This suspends all alignment and constraint behavior.

Sam B

Inventor Professional 2015 SP1 Update 3
Windows 7 Enterprise 64-bit, SP1
HP EliteBook 8770w; 8 GB RAM; Core™ i7-3720QM 2.60 GHz; Quadro K4000M

[steambc]

Thanks Sam. I could have sworn I tried that, but I may well have been on "information overload" at the time and not thinking straight. I'll give it a whirl.

[JDMather]

....and of course you can simple create a new sketch.