Hi everyone, just received my PRP and really excited to try it after lots of PETG blobbing. This might be a stupid question, but I was wondering, do you just paint the entire nozzle (including the hot end / hot end hole?), or should you be careful and not paint over the hole? My gut tells me painting over the hole would be a bad idea as it could block the nozzle, but I also want to make sure my nozzle is covered so filament doesn't blob up. 

Thank you !!