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Question about how to extend ridge.

Hello all,
In this model, https://cad.onshape.com/documents/af641719918a6b75b1513dfc/w/b6b7502e9a178c56c434bef7/e/697f88e5e3f7ea6914cd03e1?renderMode=0&uiState=68b20a1c42959d21624f350d
I'm having a little trouble figuring out how to extend that little ridge on the inside face into and along that 1.25 radius. I was trying to figure out how to use plane and wrap in this scenario, but I'm feeling like I'm missing something lol.
Any guidance would be appreciated!
Comments
If I understand your question, a sweep would work.
Yes you got it! I tried to use sweep, but I must've not done it correctly. What surfaces did you click on and all that?
Wait, if you've already made the changes, I can go look!
https://cad.onshape.com/documents/766357f23af7296e062f3a78/w/661fd41ee3035f171f940e74/e/ae1c191e1c8d5e004ed09f29
Matt thanks again.
If you don't mind, could you explain what is actually happening in the Intersection Curve feature?
I'm trying to wrap my head around exactly what it's doing, lol. I did get it to work by looking at your drawing (thanks for that btw!), but I want to understand it better.
Also, I'm wondering what "Merge Scope" means in the sweep feature. I'm going to have to dig a little.
I really appreciate your time!
Merge scope is what parts of the design you want to combine that feature with. Makes more sense when you have designs with multiple parts in it. A single part will nearly always be set to merge all
https://cad.onshape.com/help/Content/intersectioncurve.htm