Learn how to download and apply the
The Aperture Science Companion has classic arms skin for Minecraft on PC (Java Edition) or Pocket Edition (PE).
PC (Java Edition):
This particular The Aperture Science Companion has classic arms skin has thick (4px) arms. It is based on the classic Steve model.
This particular Minecraft The Aperture Science Companion has classic arms skin has the following color palette:
Boulder
Soft Peach
Illusion
Bon Jour
Gray