Changed the lid height to 48mm for better clearance for the PTFE tube.
Added vents for each side. It can be opened, closed, or completely removed for desired chamber temp control. Magnets are used in the two parts of the vents to hold the vent open or closed even with the earthquake the K1 makes, and they provide a nice click when changing to open or closed.
Added cover for opening in the lid as a part of the rear vent.
Added better PTFE entry through the right rear riser to the side where everyone likes their spool holder.