A couple of things.

If you got a pipe, and would like to trade it in for a syringe, please
message me the number of the pipe and I will do it asap.

Customisation certificates cannot be traded in. If you do not want to
use it now, hold on to it until you do. You can read more about it in
HELP CUSTOMISATION.

Penned by my hand on the 17th of Midsummer, in the year 224 MA.