Samsung wireless charger holder for galaxy phones and gear S2

My first design since getting my first 3D printer. Wanted something to keep my wireless charging pads for my Samsung S7 edge and my Gear S2 together. Not using stock samsung charger for the phone charging pad and therefore hole at the back for cable may be bigger than it needs to be or too small.

I plan to make some minor modifications to it, for example the bit sticking up at the front I would like it a little taller. Also I over sized the gear s2 charging pad hole/cut out so it's a loose f