I’ve infused floors, walls, ceilings, and almost every piece of clothing I own with cannabis extracts over the years…
I don’t recommend attempting to directly infuse wooks using pressurized extracts at 100+C, but it does work well for walls and other hard to reach locations…
Spilling cannabinoids on the floor is no joke… although spilling them on the ceiling arguably takes more skill.
See : Be careful what you turn into a pressure vessel. for an example of someone else’s work