Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:4423642. For my FF Dreamer I needed a sock for the right and a sock for the left hotend which are mirrored. The wedged slots in the socks were not needed for my hotends. So I made a remix without the slots and with a mirrored version. The original handle and shell are unchanged and uploaded here only for completeness reasons.