Our preprint “Lineage domains and cytoskeletal cables organize a cellular square grid in a crustacean” was selected for highlighting as a preLight, which is a preprint highlight service run by the biological community and supported by The Company of Biologists. Here, a team of scientists regularly review, highlight and comment on preprints they feel are of interest to the biological community. Read the preLight article by Ruoheng Li on our work here.