This time it's this model: https://www.youmagine.com/designs/plactron-vase-delta Printed with transparent PLA using a 0.8 nozzle, 0.4 layers, and fan full on once the base was complete. Originally I expected to need to print it with the fan off in order to obtain fairly clear transparency, but it looks like the 0.4 layers helped with that. This is standard 0.8 nozzle by the way, not a volcano.
The flowers were printed at Tesco, not sure of the process. I'm assuming it was the seeds, water, time, and dirt printing process.