Sketch not fully constrained. Why?

[CB63]

Another self exercise in Fusion 360 here. I'm trying to model a servo horn based on a downloaded image (canvas). The sketch process moves along easily enough, however, when I perform a cleanup (trim) of the sketch it somehow breaks the sketch from being fully constrained.

I tried several iterations / combinations but the end result is always a sketch that is not fully constrained. Any assistance is appreciated.

[MoshiurRashid · Accepted solution]

Hi @CB63 

Thanks for posting. I've created a screencast explaining how you can fully constrain the sketch. CLICK HERE TO WATCH THE SCREENCAST VIDEO 

Also, the solution file is attached below.

[CB63]

Thank you for the screencast update. It helped me constrain the sketch.

Cheers.

[MoshiurRashid]

@CB63 

Please hit "Accept Solution" to the post that helps you to get the exact solution.