Silhoette Boundary for a Round Sleeve

[Candyman]

Hi All,

i know about creating a Silhoette boundary fo give a flat boundary of a 3d  or 25 part but 

is it possible to do the same but with a round cylinder bore sleeve that has the pockets machined  thru?

There are pockets machined thru  for intake and exhaust ports.. Some have an external angled face while others have an angle cutting back in underneath..

It would be handy to create the silhoette boundary back towards the center of my part at a certain diameter and then unrolling it to machine..

Thanks

 

 

[duckdogers]

not 100 percent what you need but you can create silhouette boundry on anything round or square

[jlw™]

How about project geo onto a plane? I use it all the time. Create curves on edge then transform-project I to a plane set to the dia you want.

[Candyman]

I Like it..

Many thanks!!