Cauldron and scaffolding release very few particles when broken

Bug Description

 Cauldrons and scaffolding release only a small amount of particles when broken by the player, even when compared to blocks with similar (non-standard) hitboxes such as composters, anvils, lecterns, etc. The particles released are also shaped in either a stair or strip-like shape, instead of the usual square shape.

Steps to reproduce

 - Place a cauldron/scaffolding

 - Break it

What was expected

 The particles released would match the ones from similarly sized blocks

What was observed

 Only a small amount of particles is released