Turntable stacker spindle cap (Dual AW-3)

A replacement cap for the AW-3 stacking spindle the fits many Dual-brand turntables.

Print with 0% infill.
Full cooling fan will also help since this is such a small object (there is very little cooling time per layer). If you still have poorly cooled layers, try printing multiple copies at once to give more cooling time.
I enabled 0.4mm of "elephant foot" compensation to keep the first layer from pancaking. It may not be necessary if your printer is leveled well.