The lipid topology generation script was updated to create Martini 3 lipid topologies following the new lipid mapping scheme defined in this manuscript, as well as for PIP headgroup parameters . For a given input of headgroup, linker, and tail specification the lipid topology generator assembles the complete lipid parameters. Currently, the script supports both glycerol and sphingosine backbones, tail beads for small (representing two carbon) and normal (representing four carbons) beads that are saturated, have one cis or trans double bond or more than one double bond, as well as headgroup types to build choline, ethanolamine, glycerol, serine, phosphatidic acid and several PIP variants. Note, due to the flexibility of the building script nonsensical lipids can be built and all generated parameters should be tested and used with care.