Extended Tablet Arm for Hola! Tablet Mount

The Hola! Tablet Mount is my personal favorite for use onstage. If you purchased one before April 2017, when they started including  a pair of larger arms, then your holder only came with the small arms, which won't accommodate anything larger than about a 10" tablet. Print a pair of these larger arms to enable your holder to manage larger tablets up to 15". Use the "Download Product" button to get the STL file and print it yourself--it's obviously not cost-effective to buy them here, as the tablet holder itself is only $20 on Amazon.

You'll also need to install one of these inserts in the hole in the arm. Use a heat gun to heat the insert and soften the plastic around the hole, then screw the insert into the soft plastic.