Hi Guys,

Thanks for the quick response. I am currently on business sat in a small B&B so I apologise for the simple jpegs. Attached is an example of a swept fin which I am trying to fillet at the join between it and the flat plane. Both have been booleaned first but I cannot get it to fillet. However, to show I can fillet (!) I have made a box fillet at the join with a plane and it works fine.

The first example I showed you was the engine pod which was a revolved curve and the small fins are a swept set of 3 curves as per this attachment.

I am in the UK so I might not pick up your response until tommorrow morning.

Nige