u plastic tupperware can be crafted with the following recipes

Autolearned
Player Recipe
Primary skill used: fabrication(1)
Required skills: N/A
Time to complete: 25 minutes
Tools required:
> hotplate (2 charges) OR multi cooker (2 charges) OR charcoal smoker (2 charges) OR integrated welder (2 charges) OR atompot OR nearby fire OR chemistry set (2 charges) OR charcoal cooker (2 charges) OR hexamine stove (2 charges) OR gasoline cooker (2 charges) OR mess kit (2 charges) OR military mess kit (2 charges) OR lamp oil cooker (2 charges) OR soda can stove kit (2 charges) OR survivor mess kit (2 charges) OR CRIT mess kit (2 charges) OR heat cube (2 charges) OR heat cube (torch on) (2 charges) OR basecamp stove (2 charges) OR basecamp fireplace (2 charges) OR basecamp stove (2 charges) OR smoking rack (2 charges) OR basecamp charcoal smoker (2 charges)
Components required:
> 3x plastic chunk
Byproducts:
(none)