Prevent beverage mix-ups (and give guests a fun mix-and-match take-home gift) with these easy etched glasses, above left and right. For each glass, print out the letter in your desired font and size, then trace the letter onto an adhesive plastic sheet. Cut out the letter to make a stencil. Use rubbing alcohol to clean the surface of the glass. (Be sure to use glass, as this won’t work on plastic.) Adhere the stencil to the glass, making sure all edges of the letter are firmly touching the glass. Use a cotton swab to apply etching cream inside the stencil,
and let it sit for three minutes. Wash the cream off the glass and remove the stencil.