In this paper, we report a gallium‐based liquid metal patterning for paper‐based soft electronics. We propose a method which is rapid and straightforward liquid metal patterning on a printing paper using selective surface wetting properties obtained by waterproof agent coating and laser printed‐toner coating. A waterproof agent‐coated paper showed lyophilic properties, while a toner‐printed paper showed lyophobic properties against the liquid metal. On a printing paper, a waterproof agent was sprayed and a desired pattern was printed through a commercial laser printer where printing toner was coated. Then, a roller with a sponge soaked with liquid metal was rolled over on the paper to be printed with a desired pattern. Due to selective wetting property, the liquid metal was patterned on the paper. We believe that this is one of the most simple, straightforward yet quite versatile liquid metal patterning method. Various line patterns whose widths, spacing, and angles were varied to find out the minimum patterning size/shape of the liquid metal. The minimum line pattern width, spacing, and patternable angle were 50 µm, 200 µm, and 3 °, respectively. To demonstrate the versatility of shape patterning on the paper, a university symbol and a map shape were coated with the liquid metal. We demonstrated bending, folding, cutting and pasting, and burning of the light‐emitting diode (LED) circuit fabricated on paper. Deposition of 3 µm Parylene on top of the liquid metal patterned paper worked as a passivation layer, and no damage was noticed when the liquid metal pattern on paper was repeatedly folded and bent, and we finally demonstrated a pressure sensor using our proposed method by measuring resistance.This article is protected by copyright. All rights reserved.