Hi! I recently finished working on an Add-On for Blender 2.83 - 3.6 called Palette Studio, which streamlines the process for creating Doom sprites. With this you can pose a model in Blender, then press render once and get one, eight, or sixteen angles for a sprite with the selected palette colors applied. With some extra compositor Scale/Crop nodes in the Scene Graph, the output can also be resized/cropped to the sprite size needed.   Screenshot of Palette Studio and the rendered outpu