What is The Sims 4 studio? The Sims 4 Studio is a free tool for making custom content for Sims 4. With this tool you can make your own custom hair, accessories, outfits, shoes, walls and recolor them to your heart’s content! Additional features include easy integration with Blender for mesh modification and a sleek UI for recoloring. Added support for all packs up to the High School EP and SDX content. There is also a batch fix for CC beds that broke with the High School Years patch and one to remove fashion tags from CAS items (currently these tags can cause error 532 when saving). There are four batch fixes in this update. 1. Update LRLE Images (Werewolf patch) – this fixes textures on any hair, skin detail, skin tone (or anything else affected by this image problem) you have that was broken with the recent patch. 2. Update Hairs for Color Slider Compatibility – makes hairs that aren’t compatible with the color slider mod color slider compatible. This will work on older hairs that weren’t made compatible to begin with and on hairs that were previously run through another application’s batch fix to turn broken LRLEs back into RLE2s (please see note(*) below). 3. Update Sliders (Werewolf patch) – this updates slider mods rendered non-functional in the latest patch. 4. Disable Shoes for Werewolves – this updates shoe packages to use the new shoe settings that prevent werewolves from using them.