hi

i am kind in process of learning and doing stuff. so not all the materials and all the equipment in the house
so i'am trying to improvise and find solution from existing materials and tools that i have.

i'am planing to do mould, but i dont have gelcoat.

so will thickened resin with fumed silica do the job instead of gelcoat.
i am talking about the mould for just a couple of uses.

thank you for your
yes i have pigment. and i am planning to use it. or i will use two. one for each side of split mould. to easily separate them when i will be doing split mould from original object.

another question.
i have read that first couple of releases it is good to use PVA.
so any suggestion what release agent should i use.