Include the width of the Pax wardrobe from Ikea in the floor plan

3.20! Always plan a standard cabinet and allow for plaster plus installation space (plus baseboard). Your 2.70 is a special dimension, also or because it is Ikea. I would not plan only 60 depth, but 75. That way you also don’t have the problem with the light switches ;)

The theoretical value of 272 is correct... I never think of corner cabinets when I think of Pax. Because I simply find these corners badly usable.

has already explained why planning-wise that won’t work either. And wrote what would worry me even more, the bed position. That is a maximum of 270 cm to the right of the door.
I would first completely redesign the entire area. Also, the window combination around the corner, the strip window (91 cm height, what sill height?) and next to it the floor-to-ceiling window I find worth considering.

It's stupid anyway that the hallway is on the outside. It’s more practical if after the door the bedroom leads straight into the walk-in closet towards the bathroom. The passage between the wardrobes is also too narrow…

We actually left only 3cm for PAX wardrobes as a wardrobe.

150cm is the total width of the 3 wardrobes, we planned 153cm. In this niche, we were only handed over Q2 from the builder and did not have any painting done.

And indeed, it now looks like it was tailor-made - all visitors ask if it is a custom-made carpenter piece^^