Swept blend

[joefields]

Anyone know how to make a swept blend in Revit families?

I am trying to make some better Rectangular Duct Pants that transition and reduce. I'm trying to go from (1) 800mm X 200mm duct to (2) 300mm X 300mm ducts and the only part that can do this is the M_Rectangular Duct Pants - Reducing but it looks way too goofy and spreads out more than i want it too. I wanted to just take M_Rectangular Duct Pants - Transition and make it reducing but I can't make a nice swept blend to get the best of both.

[joefields]

Here is a picture to help illustrate my dilemma. I need to make a split around this structural member.

[KyleB_Autodesk]

Joe,
You can't in Revit today. We've implemented a Swept Blend tool in the upcoming release.

Hope that Helps,
Kyle B
Revit MEP Product Manager
http://inside-the-system.typepad.com/