Internal dimensions of Ikea Maximera drawers requested

Hello,
After the (worsening) improvement of the Besta series, we would like to put together our new sideboard in the living room from the Metod series. To find the right size, I would like to already think in detail about what should go where and whether we need drawers, pull-outs, or just regular shelves for that. And also in which combination.
Unfortunately, I could not find the actual internal dimensions of the 37 cm Maximera drawers anywhere on the internet. By that, I don’t mean the size at the upper edge, but what can really be used at the bottom when you subtract the front and back walls as well as the angled side parts. We are planning with 40 and 80 cm wide elements.
The area should be the same for all drawer heights...

Also, I am still unsure about the truly usable height of the low drawers. Although 10 cm is stated, the VARIERA cutlery trays are only 5.4 cm high and seem to almost completely fill the drawer box.

Is there an overview of the internal dimensions somewhere on the web? Even a search with various search terms here in the forum or on Aunt G. has unfortunately not helped me further.
If not — and based on the experiences with Ikea posted here in the forum, unfortunately, I assume not — it would be wonderful if an owner of a Metod could quickly measure. Unfortunately, every trip to Ikea is like a little world tour.

Many thanks in advance and have a nice weekend

Joha

Hello,

Width (only base plate, not a bit of the frames): Body width -121 mm
Depth: 310 mm
Height (distance floor level, top of frames): 56 mm

If not so many had handle phobia and loved fingerprints on the front, there might still be the good full extensions at BESTA.