Platform Boots (Patreon)

Wondrous item, common

While wearing these boots, you can use a bonus action to increase or decrease the height of the soles, up to a maximum of 5 feet (provided there's enough room) and a minimum of 1 inch.

A gnome's glare is unnerving enough from the ground, and doubly so at eye level.

Hope you haven't angered one enough to go higher than that.