K'nex Turnable DSI Holder

I hate to always have to hold my DSI wen i watch comics and video's on my DSI, so i decided to build a DSI holder wich can turned 90° to view videos and read comics. 
sorry about the bad picture quality.
If you want to see how to build this just follow this link https://www.instructables.com/id/DSI-turnable-holder/