Changing from Viewport to Poly-Viewport

Calling out for a method!

The starting point is 1 rectangle Viewport, zoomed to a specific area at 1:100 scale.

I need to change that Viewport to a Polygonal Viewport, basically to form the Viewport around the title block. And it needs to be zoomed into the exact same area with the exact same scale.

I know that I can do it exactly "enough" - but I get annoyed at doing something almost exact, when it should be able to be done exact period.

So - how would people do this?

Well the way I would do it is to use the clip existing viewport command. _vpclip

yeay! I knew there was a command for it! Thanks mate

No worries pal, glad to be of service