How can I create rounded PCB on altium ?

[bianchi77]

Guys,
How can I create rounded PCB on altium ?
Any infos or links will be appreciated,

Thanks

 

[andre_luis]

The layer used to delimit PCB bounds is commonly the MECHANICAL 4.
If you draw a circle with this layer, should be enought.


+++

 

[Ow@i$]

the external mechanical layer defines where the board will be cut by the machine, give it the shape you desire..
you can view that in 3D later on

 

[xsyt1]

It is possbile to generate line on any layer (for example keep-out layer or slik layer) from 3D model? There is tool in Design -> Board Shape -> Define from 3D body, but I need line on one layer to generate correct gerber file. In my case I need board cutted off like this; **broken link removed** Manual drawing isn't the option because of irregular shapes.