Ikea Besta Burs wall shelf drilling distances searched

Hello everyone,

I built a tall cabinet from some Besta carcasses and at the same time realized a standing desk.
I kindly received the hinges from the Besta Burs wall shelf from Ikea.
As you can see, I want to implement the folding mechanism from the Burs into a regular Besta carcass.
Unfortunately, I am missing the exact distances so that it folds in as well as with the Burs.
In the photos, I marked the drillings I need; one would also be enough so that I have the measurements in X and Y.

Hello, if no one here has the shelf, you have to measure it at IKEA, but also keep in mind that the BESTA carcasses are hollow beyond the hole rows. The top panels are only a few millimeters thick, so they would tear out if you don't screw in directly near the hole rows.

Correct, I hope someone has the shelf here. The boards are not hollow, the side walls and the front are made of particle boards ;)

The sides of the normal BESTA carcasses are hollow, unless that has been changed in the last two years.