Phễu xoáy đơn giản in Vase Mode (model parametric Fusion)

Cyclone shaped funnel for vase mode printing.
Fusion 360 file, all dimensions can be adapted.

Prints nicely with spiralvase or vase mode, needs a good brim of about 5 mm. 0.3mm layer height works fine, tune the extrusion width to 0.6 or even 0.8 mm. 

Funnel with hook can be found here.