This paper introduces the artifact for the paper “Usability-Oriented Design of Liquid Types for Java” accepted at the Technical Track of ICSE 2023. The artifact contains the elements needed to replicate the user studies mentioned in the paper and from which we led the main conclusions. In more detail, the artifact contains study guides, the tools needed to replicate the environment of the studies and the data gathered from each study as well as its analysis. We present the artifact for evaluation under the Artifacts Evaluated and Artifacts Available badges.