Getting either of the two styli up and running is a breeze. For some apps, like Noteshelf, you fire up the mobile software to pair the accessory with your tablet (in my case, an iPad Mini). From the ...

I configured the geometry for this scene in Autodesk 3ds Max*. I applied a wave modifier and a bend modifier to a surface, with a green turret at one end of the surface. I exported this scene from ...

When configuring touch targets to control other elements of a scene, it’s important to minimize the screen space that the controlling elements occupy. In this way, you can devote more of the ...