Seal the Roller Keeper

What happens here

Once the paint roller is fully inside the main body of the Roller Keeper, take the removable cap and securely attach it to the open end of the cylindrical body. Ensure the cap forms a tight seal, which is crucial for keeping the paint roller fresh. The presenter demonstrates the secure closure by giving the sealed keeper a slight shake.

Goal: Securely close the Roller Keeper to create an airtight environment for the paint roller