It's a bit difficult to picture what you have with regards to your 'angle problem'. However, maybe you simply need to measure the angles and go from there. Go to the local Tool Corral at your local Home Depot or whatever and buy it.
After that, see Wick's Weekend Warrior WEB Site. Go to the BOTTOM of the Main Page and click the link that lists the Crown Moulding Angles.
My best to ya and hope this helps.
Jay J -Moderator
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