Cheap & Easy DIY Spray Can Shaker || Homemade Spray Paint Can Shaker Tom Hanks & Rita Wilson Walk Out Of ‘SNL50' Concert After Jimmy Fallon Said No Awards Would Be Given Out In Funny Bit The ...

[Mark Rhodes] wanted to automate the process of mixing paint, so he built a 3D printed shaker to thoroughly shake ... it creates an hourglass-shaped web that can tightly hold the paint bottle.