You can check out the flocking kit we used here: amzn.to/3laXS7U If you need a tub to use while flocking your heads: amzn.to/3tiLKEO Paint used: amzn.to/3bH2gYY
I've not had great luck painting over black flocking, you can do it but if you want flocked chin straps i would just use white flocking and flock that also.