I have my plaster pieces. The ones on the left hand side of the image. The polymer turns it slightly off- white. The other side of the cast is a much darker shade of brown and slightly uneven (I think that is mostly due to my ‘expert’ plaster casting skills)
I am going to try and sand it down but I am not sure how much this will help.
I am not sure if I should laminate the side of the plaster that that is too brown with the glossy side of the silicon. However this is going to give me an edge.
Any feedback would be much appreciated before I assemble the final spobject pieces.