That means most cases that
use elastic corner straps (but not plastic shell) should be a good fit for both devices.
Not exact matches
In other words, if you have the 2nd generation Kindle Paperwhite and your case
uses corner elastics, when you buy the Kindle Paperwhite 2015, it will fit it as well.
I
used the 3in
elastic pieces in the
corner, but they seemed a little bit loose, since the 4 is so thin.
Instead of sewing a pocket, I decided to
use one of those very thin
elastic headbands with the silicon strip on the inside (the ones I specifically
used were Scunci No - slip Grip flat headwraps) to hold my Kindle in its case, with one strap horizontal across the top and two small diagonal ones for the bottom two
corners.
I just got the new Nook Simple Touch which doesn't have a keyboard but a full touch screen so I will have to
use either
elastic or
corner fabric pieces on mine.
The
elastic I
used eventually stretched too much to be useful so I recommend really heavy
elastic and could substitute fabric
corners for the bottom two
elastic corners.
I modified them in many ways,
using elastic straps,
corner pockets, etc, cutouts for the power switch on the kindle which is a must in my opinion.