Mod to Cut/Paste Ore patches around.
Primarily designed to re-shape ore patches to provide neater Mining Outposts
Use the Shortcut Tool:
Primary select = Cut resources - This is limited to one resource at a time (By default: Left Click + Drag)
Alternate select = Paste resources - if there's room, paste your resources in the area you select (By default: Shift + Left Click + Drag)