My logo is to the right, and the logo I want to make is to the left.
I have used pen tool, but I can't get the edge sharp enough, so my logo looks more like an owl than a dome shield.
Also if you have any comments on using a dome shield as a logo just let me know
Last thing, the "devil horns" is it a go or no-go?
I am not entirely sure what you are having trouble with. If it is the sharp corners at the top of the shape, then hold down the Alt (Opt) key and drag the outside corner in the desired direction, and that will give you a perfectly sharp corner.
Are you OK with mirroring the shape segments to get symmetry? If you can describe in detail, if and where you still need help, we'll do our best for you.
This guide might be useful.
Great economy of points there Dave.