Hi,

– On the cutting list for the Fixed Shelf, the measurement shows in a weird way, at least we think so. 
Is it possible to change so that the Height instead is named Width and the Width instead is named Depth?

Not possible, this principle is also used to give the right grain direction into cutlist when it is used

-In the cutting list for the bottoms of the drawers, they have the same measurement, but it shows as 7 pieces on one page of the cutting list, and 1 piece on one page of the cutting list. Is it because the 1 drawer is in a different section of the wardrobe?

Looking at your cabinet, you have 7 identical drawer inner elements because you had identical zone widths, but your left drawer has a different overlap (full overlap on the left side, and half overlap on vertical division). All other have 2 half overlap

-When I add a plinth, it is shorter than the whole furniture!? We would like it to have the same width. The wardrobe is going to be built in between to walls, with fillers on the sides. Is it possible to change this when you add/put in the plinth or do we just change the measurement afterwards when it already is in place?

To kept your original cabinet dimension you can put you external zone to Outer positioning

All the best, Alexandre