7 Top Tools for No-Mess Painting - Bob Vila
Paint Can Pour Spout
Accommodates 3.78L (1-gallon) can. Flips open for easy dipping. Air tight storage. Has vent for easy pouring.
Dynamic KZ00SL96 1 Gallon Super Lid for Paint Cans
KBS 170010, Paint Can Spout
Shur-Line 06100 Gallon Can Paint Pourer - Paint Rollers
Behr Simple Pour Lid Hack
Pour Spout, 5 Gallon
Pouring paint from a can without spilling : r/lifehacks
How to Open BEHR Simple Pour Paint Can Lid and Use it
17 Easy Fixes for a Bad Paint Job - Bob Vila