Hello All,
I'm a newbie when it comes to using matercam. I have been trying to generate tool paths for a pocket but am having trouble selecting the boundry. I've attached my MCX-5 file to this post. I would like to create toolpaths for the pocket I have indicated with a red arrow. I've tried a few things but seems to run into different problems. If you toggle viewing of the toolpaths I've generated you'll see the various options I've tried.

Attachment 244250