I bought one of these grow tents for my resin printer. It's got the opening for flexible ducting if you want to vent it.
Here's the one I use. It's amazing quality for the price. I put a space heater inside, and just finished a flawless print outdoors in 27F weather.
JupiterForce 24"x24"x36" Hydroponic Grow Tent Kit with Observation Window and Floor Tray for Home Plant Growing, Black https://www.amazon.com/dp/B08BNZX9VP/ref=cm_sw_r_apan_glt_fabc_0T1MYAP0WWZ06SH38R4H?_encoding=UTF8&psc=1
It's not 17 bucks, but I bought this enclosure a couple weeks ago, and I've been very pleased with it. It's about half the price of other enclosures its size, with a very heavy duty construction. There's plenty of room for a heater, and the reflective material should make it somewhat flame resistant.
JupiterForce 24"x24"x36" Hydroponic Grow Tent Kit with Observation Window and Floor Tray for Home Plant Growing, Black https://www.amazon.com/dp/B08BNZX9VP/ref=cm_sw_r_apan_glt_fabc_4H2RQ28T4QXK5DVGFZ8R?_encoding=UTF8&psc=1