Today I made final corrections on my clay layer, defining lines and smoothing out bits. these are some pics of my processes step by step. :)
this is the 'warbla' its a durable material which is non toxic, and in my experience doesnt emit any fumes or smoke. it comes as a flat rigid sheet. using a heat gun I softened the warbla, when it started to soften I lay it over my clay covered cast and started to press it into all the crevices and lines giving it definition and forming what will be the foundation for my mask.