Question on simulation view

I have this USMC emblem created and was going to v carve it but the simulation looks awful. If I look at it from an angle it seems fine but straight on it’s not. What does a view like this tell you.

Looks like you’re trying to cut too wide an area with too narrow a tool.

Please see:

Excellent information, Will. I was just googling last night on how to accomplish something like this.