Create Shafts

<div class="markdown-body" data-v-cd2ba411=""> <ul> <li>Added Diorite and Granite Cogwheels</li> <li>Added Diorite and Granite Large Cogwheels</li> <li>Shafts and Cogwheels (+large) can be encased with Andesite and Brass casings</li> <li>New programmer art textures for Diorite and Granite shafts</li> </ul> </div>