Technical Traffic light spotter location help needed

A while ago, I posted a picture of this clear plastic prism material that I stuck on my windshield to help with seeing the traffic lights. It didn't work so I stuck it on a bunch lower and that didn't help either. Ron Funkhauser made one from a "Head over Heels" perfume bottle on his Dodge sedan delivery. Looked at a lot of cosmetic counters and couldn't find one so I purchased a reproduction traffic light spotter from United Pacific online. I don't want to drill a hole in the wrong spot to mount this on the dash so could you guys who have successfully mounted one please put some pictures of what you did here?

 

This is where Moon Eyes says to mount theirs.

 

Used the hole for the old tach mount, done.

 

In their parking lot!? What’s wrong with doing it at home?

 

On my Model A I just took out the original screw and put it there, works great and not in the way.

 

You could get a base with a really strong magnet for it. That way you could move it around until you find a spot that works for you.

 

Not a very good photo, but I mounted mine from the bottom of my overhead radio console.

 

I would shorten my neck and have my eyeballs lowered...just sayin......

 

Precise mounting recommended and no shipping charges…..it’s all I got.

 

Thanks guys. I drilled a hole and mounted it but with all the stuff I have behind the dash, getting a nut on was a bit of a pain. Got the master cylinder back there.

 

Looks like mine... eBay once again saved the day. It has a real strong magnet, has not budged since I put it on.