Mix Spackle and Chalk

blue line chalk to my spackle I'm just going to mix that up and then you can just put as much as you want to give it as much color as you want and then when I spackle my wall it's just gonna have a little bit of blue colorant to it so I know exactly where I went I don't need too much just a little bit you can see now that's starting to have a nice tint of blue added to it now I'll do my spackling