Dice

I find myself in need of some irregularly large dice for a big project I'm finishing up. There are many stellar designs available on Thingiverse. But none of them meet my specific requirements. I've printed mine as a white and black dual extruder job. I want the dots to look just so with a 1mm indent in the center. For those times I'm only able to print with a single extruder, the white model should look good when printed on its own when gussied up using a Sharpie to complete the look.