Small Stand for Smart Phone

So I have designed this simple device that I called smart stand for smart phone,
because I need something to stand my new cell phone up. so I got this idea off of a product
that I saw at a local Walmart checkout there as I was there I saw a similar device that
does the same thing but I could not find it at my local Walmart since I got access to a
3-D printing service at one of my local hobby shops and I know how to design things
with CAD software so I decided to design something myself.