@Anonymous ,
Are you familiar with Lineweights? This appears to be the main concern for your issue.
You can do a couple things to perhaps temporarily "fix" your issue, but ultimately and ideally, you will want to have these settings established before creating your drawing (that way there's less cleanup at the end).
Option 1)
- Try plotting without lineweights.
- Note that this will not plot ANY line weights, so if there are items that you want thicker than others via a lineweight property, then those will be negated.
Option 2)
- Fix all your lineweights.
- We can see that perhaps your layers have a heavy lineweight. You can get into your layer manager and start playing w/ lineweights until you get them to your desired thickness.
EDIT:
It also might not hurt to be sure you are using your correct pen table:
Hope this helps!
Best,
~DD