Unable to apply Fillets to a Loft

going_along

https://cad.onshape.com/documents/0051b005723f4cd1b8cfd54b/w/76d6c7df25a17077b9e76709/e/7b48868f96a46a4d901678d1

My piece (above) is shown as two parts for the purpose of this question. "Part 2" is constructed using a Loft and ends with sharp corners that I would like to round off, eg using largish fillets.

Due, no doubt, to the geometry and construction I can not find selections that will generate the fillets correctly. Is there a better way?

My thanks.

EvanReese

I'm unclear on what you're trying for. In the image below, are you trying to do the blue fillets, or the orange ones?

going_along

Good question. The blue ones. But, as you mention it, the orange would be good too.

going_along

I gave up on this. Instead created a new plane and sketch with which to extract the curves I want. Not ideal but gets me there.

EvanReese

Well I might be too late getting back to ya, but here's a quick example of how I'd handle and shape like yours. I didn't really pay attention to your dimensions, but the process should work. You also have that hollow section, which I'd create after making this major shape first.
https://cad.onshape.com/documents/1caba8f32470bbdf3c0a737c/w/461360bde3c683cf69e7e80c/e/384efe6c1ba42ceadd7eecbd