Glaze drips (or dripping glazes) might look impressive but this effect it is more difficult to achieve than it appears. And there are safety issues.
Glazing Pottery Dip, Drip, And Brush
Essential Reading – OCA Art History 1: Western Art
Glaze Compression
Glaze fit
Glazing Pottery Dip, Drip, And Brush
Understanding and Solving Cracking, Shivering, Crazing and Dunting
PI Issue 17 (part 2 of 2) by Poetry International - Issuu
Glaze fit
Drip glazing and bare outsides: Deceptively difficult.
Glaze thickness
How To Get Drippy Glazes - Old Forge Creations