Repeat the spraying system some instances, with a mix of 16oz hydrogen peroxide, 2oz vinegar, and 1 Tbs of salt inside of a spray bottle. This should accelerate the rusting system till you get the look and feel you motivation. An upside to this filament mix is the fact warmth https://angelovbfjl.angelinsblog.com/32328573/top-3d-printer-filament-secrets