Could someone measure an unsilenced air cleaner for me?

Just trying to figure out how I might go about making a replica/replacement air cleaner for my D/Dart. For some odd reason, I can't seem to find one for sale. LOL!!! I'm slowly getting closer to figuring out what all will be needed to make one. Never said it will be easy, or cheap, but eventually I'll get it. Looks like the 340 one is a bit short on the sides though. I know the centers are different but, I had a fix already planned for that. ;-)

In the meantime, I'm also inching closer to FINALLY firing up my 11.4:1 318 in a few weeks...provided work leaves me alone for a bit. Tonight I've been fighting fuel lines and wiring on the test stand. Once it fires, I'll try to post a link to a video of it. In the meantime...enjoy the cruising!
If I needed one, I'd use a P4529002, strip the chrome off of it and paint it black. No one would know the difference. You could then modify the wing nut area to be more like the D/Dart air cleaner. To bad the original parts were made out of unobtainium.