Plenty of plastic to chose from there init?
After my first heart op I made a cochel of pens and pots for my surgery practice, with help from the great Sir Woody himself.
Cherry from a seed I had planted as a child and replanted when I moved house.
Only to find the practice didn't benefit at all from my gift, the head honcho took the lot home to his huge family.
I also made one for the surgeon who performed the op and got a lovely thank you letter from him.
A good thing you are doing init?
When you say profit, do you take the kit cost out first? Profit is nebulous.