I have taken on board some of the feedback that made the original less than ideal and provide a V2. The improvements are:

• thinner walls - more space inside
• text prints better not indented
• the sharpness of the rough edges reduced
• Smooth option with some facetting
• Different sizes (35 and 40mm diameter each with 18 and 23mm heights) 35x18mm was the original size.
• Blank options for the pot and lid

Still not ideally perfect I guess, and never will be, but I needed bigger pots for some seeds I'm collecting, so I upgraded :)