[Portal 2 SDK] Panel and Dual Paint Test

Havn't uploaded a video in a while so this is what i've been up to. Spent ages trying to get some good working panels and making 90 degree ones are a pain in the ass. But i have something im happy with now. I've also moved some buttons around and made the water button a stand on one incase the person is a noob and paints their first cube. Panel tutorial will be made sometime tonight as well so all you peeps will be happy