Selection Limitations in Sectioned Detail View

The gif below shows that in this sectioned wireframe display mode view, a lasso selection must go through a vertice in an object (in this case a Vastair, Floating style) in order to select it. Not sure if this is intended, or even has always been the case. It’s new to me. This detail is on page 4 of my most recently uploaded file.


Hi @djhg,

I could reproduce the problem. I see it only happens using the Wireframe display mode. I’ll report in and keep you updated about it.

Hi @djhg,

It looks like this is a Rhino bug, which has already been reported to McNeel (, so there is nothing we can do about it for now. I suggest you report it to McNeel as well.

I’ve added this thread to the YT item.

Thanks Wim