Dean Morris designed Quicksilver in 1976 for Letraset. The display face is reminiscent of neon tube lettering, but was actually meant to look like bent thermometers. See the designer’s own collection of uses. There is no official digital version. Allen R. Walden made the limited and badly spaced freebie Neon Lights. Tight is an antiqued version by Ray Larabie and comes with a range of ligatures.