On 29/11/2016 10:06, Andrew May wrote:
Does anyone know of any software that will take a 3D model (ideally from
something like Sketchup) and display it on a 3D screen so that it can be
viwed with 3D glasses?

Never tried to do it. But try searching Anaglyph 3D software

http://www.stereoeye.jp/software/index_e.html

Looks promising.

My TV is active glasses which is OK when it is dark but peripheral
vision flicker will give you a headache in no time flat in daylight. I
would only consider polarised 3D passive glasses in future.

I don't necessarily want to do design that way but it would be good to
be able to show others a design that just hovers in space and can be
rotated.

Software above might also work on a PC with red/cyan or yellow/blue.

--
Regards,
Martin Brown