Early A wiper assembly question

Thanks Toolman Mike.
I’m going to try directly to a fabric store. The material hole punch set is nice but will collect lots of dust in my shop. I figured since this was the build years ago somebody reproduced this part. Before the wipers made a lot of noise at this location in my car.
Being under the dash it was noisy.
Got to fix that. Over $35k into this little Barracuda now what’s $20 more.
Joe
Joe
I wish I would have saved a set back when I retired from the business. You could use it and send it back. Shipping would cost more than the tool costs though. Harbor freight has one for $6.99. For that cheap, use it once and toss it away. Hollow Punch Set 9 Pc