it says "face or fillet/chamber does not exist"
You select faces or features to pattern. Check too "geometry pattern" option.
And better is do one complete instance double arm with radius and hole and pattern it
It may not work since you are using face fillet. So instead try a cut extrude and then pattern that. Other option is what Krzysztof Szpakowski has suggested.
but why wouldn't it work with face fillets? what kind of technical problem SW encounters?
..it's a limitation.. and a FULL R cut would be more reasonable to pattern.
What is a "Full R" cut?
oh i see. Thanks!
It's a limitation Face Fillet option
When center faces are tangent, all is OK
but when you add other face, round is not available
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