Dimensions of Magic Keyboard/Folio cases with iPad closed.

Hello,

I am a bag designer working with felt in the UK. I am looking to design a series of sleeves for iPads and have found the dimensions on the Apple website.

I was hoping to include an option for the Magic Keyboard and Folio cases that Apple also manufacture, which will make the overall package bigger, but cannot for the life of me find any relevant dimensions for these products with the iPad closed online. 

Would it be possible to point me in the direction of, or supply the outside dimensions of the following cases with the iPad inside? 

(LxWxD in MM)

Magic Keyboard for the following:

11" Pro/Air (M2)

12.9/13" Pro/Air (M2)

11" Pro (M4)

13" Pro (M4)

Magic Keyboard Folio for iPad 10

Smart Folio cases for the above as well as the Mini

I would be very grateful!

Jack