I'll get back on Saturday then kitchen but I should be at your disposal in the evening.On Sunday as well.
I think tomorrow we can know what you can do to the model on Friday. It is no problem. In my opinion you will be applying the second colour. Because tomorrow you can apply the Mid Stone only.
Today I don't have a 'study' hall so my work won't be all done when I get home. BUT I'll tell my parents I really need it and then just do my work tonight