Visor "Lightening" Holes

What size and how many "lightening" holes do you guys punch in you Model A visors? I need to order a new visor and the vendor says he can punch the holes if I'll give him the size and # of holes. That'll save me a lot of work!
Thanks in advance!
n

 

I think 10 to 13 holes 1 1/2" to 2" look best...Lucky

 

Ask if he can "dimple" punch them. Looks trick. Curves the edges in slightly. Also stronger

 

An odd number of holes puts one in the dead center and the rest out to the edges on each side.
An even number leaves the center blank.

 

Look at some of the pics on here, also, I think there was a guy selling the punched ones on here.

 

Be different..make em square..or diamond..or do 32 very small ones..or randomly place stars and moons..

 

I'll try to find the HAMBer that's selling the "punched" visors.
Thanks

 

Did you come across who may be selling them? i need a new visor, preferably pre punched.

 

Here's an older shot of mine...9 holes, I think it was a 3-inch holesaw. Start in the middle...measure, measure, measure!!!

 

what he said!

 

ha ha...

 

Here is my 31 Coupe. The holes were punched with rolled edges.................looks really great.

IMHO

 

My old Model A..............lots of measuring/planning before the drilling started.

 

9 holes in mine. I agree that dimple died holes would look best. No diamonds, stars, or parallelograms.

 

You can do the dimple part after the fact with the right dies... I have a complete set of the dimple and punch dies from 3/8 up to 2 inch....Jason