tried with assembly. but dunno exactly the way to create. plz help me in this.
Welcome to the forum.
You might be better served creating it just doing revolved protrustions
and forgeting the sheet metal. Why does it have to be sheet metal?
Atleast upload your model of what you have so far and what areas are tripping you up.
You will get a lot more support this way rather than asking somone to do your work for you.
This might get you started.
I'm on 2010 so I can't see what others have posted.
just for my own info kenneth.
to make the chimney body did u first do a loft and then hollow it out and then convert it to sheet metal?
There has to be 3 parts in this, one for the reducer and 2 branches. Use lofted sheet metal option for the chimney and flat it that way, make cut extrudes on it for the branches before the flatten option. The braches can be done starting with a cylinder and making the appropriate cuts as they go in the chimney.
If you don't need the flat sheet for cutting purposes there's no need to use sheetmetal.
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