Mock up for a 3d printed piece

I’ve been working on a 3D printed piece for a while and have been using Blender to both generate the design as well as some mock ups to help in trying to visualise it.

I’ve not done a huge amount of modelling on Blender, so some of the work has been a bit hit and miss, but wonder what people think of the set so far.

The stems seem a little thin, too sharp of an angle on the top of the base, but overall, nice work.

Not sure what that is supposed to be coming out of the bottle, though.