Misaligned screens are the bane of laptop dual-screening. Twelve South’s HiRise is a more elegant fix than that precarious pile of books on top of which your laptop rests. The brushed metal stand adjusts to any height between 3.7 and 5.6 inches for spot-on alignment and grips onto any MacBook with its soft silicone-lined, V-shaped arms.

Check it out at Twelve South or Amazon – 70$.