Need to be able to place an image/graphic sized specifically to a 3d object quickly and easily

Pretty basic, crucial ask here. If I make a 48x48 graphic and put it on a flat 48x48 object it should be able to scale properly and not distort. Other 3d programs have this feature. The user shouldn't have to adjust an image that is for whatever reason not even scaled proportionately (and sometimes even rotated at odd angles) when it is applied on the object at a scale % that doesn't even make sense.

Several layers of basic failing at a simple ask. This adds so much time to any work in Dimension having to tweak every image in varying ways to get it to fit as it should.