911R mock up

[cool5]

Hi all,

I'm looking for some help on the layout of the front air duct cut out in the fender of a 911R replica. I have included some pics of my current mock up. The white contact paper is the area to be cut. I laid this out using known R pics, and using the amber turn signal lens as a unit of measure. Any feedback/comments would be appreciated.

Thanks,
Matt

[randywebb]

the amber signal is further from the camera so to do proper photogrammetry you'd have to correct for that and for lens distortion....

How close do you want it?

[cool5]

I'm not looking for perfect, but I would like it to be close enough so it does not to draw attention to that one particular detail.

Matt

[randywebb]

you could calculate the distortion or...

back way far away and use a long telephoto lens centered between the two - that will "compress distance" and reduce that type of distortion - should be plenty good enough

also Dave B. / TRE may know the exact sizing - search for his recent thread

[TRE Cup]

Matt's car is the one we are trying to get the correct details for !

The duct is looking very close to correct - hard to be perfect when its pictures / lens choice/ distortion in the mix

thanks Randy