Willing to draw up Marshall 4x12 blueprints

[cos000]

Hello

I think I found the file.
https://www.pdf-archive.com/2017/02/06/ ... ght-plans/
Is it the right one?

Does it exist also a 4X12 slant blueprint file?
Here are the files:
https://www.dropbox.com/sh/toi6s9aizjvq ... rrkqa?dl=0
but I am a little bit unsure about the slant angle and measure.
If you look at the "marshall 1960 4x12" pdf you see that the slant should be 11°, that the straight side should be 14 7/8" and that the top part should be 10 11/16" before roundover (which can be understood in two ways: before doing the roundover and before the beginning of the roundover. In the first case the side should be 10 11/16", in the second case 10 11/16" + 1").
1" of roundover radius seems too much to me...
If you draw this on a CAD software you'll find that they are not compatible.
Can someone confirm or correct theese measures?
Another question: the straight and slant sides should be equal or not?

Thank you so much

[Tazin]

If the PDF for the Straight (1960b) cabinet plans are 728kb in size then it should be the correct plans.
As for the Slanted (1960a) plans, I never finished them.

[cos000]

If the PDF for the Straight (1960b) cabinet plans are 728kb in size then it should be the correct plans.
As for the Slanted (1960a) plans, I never finished them.

Ok
Is it possible to have a pdf of what you have only to understand external dimensions?

Best regards

[Tazin]

If the PDF for the Straight (1960b) cabinet plans are 728kb in size then it should be the correct plans.
As for the Slanted (1960a) plans, I never finished them.

Ok
Is it possible to have a pdf of what you have only to understand external dimensions?

Best regards

External dimensions of a straight (1960b) cab or the slant (1960a) cab?