This is iPad Air stand. You can change the incline of the tablet by pushing the button up and pulling your iPad up or down.
Printed with PLA.
There are 5 main parts of the stand:
Main body consists of two parts, which have juts and holes to ease assembling.
Cilinder with groove to insert iPad.
Button with lever (consists of two parts to ease printing)
Spring (i took it from ordinary ballpoint pen)
Parts of main body and of the button are glue together with dichloroethane (as i used PLA). Before gluing you should insert button with lever, tooth, spring and cylinder into one part of the main body. Then smear it with dichloroethane and connect with the second part of the main body.