on their tumblr it said that there may be, but only for step 4 if there is a poly option added, it would be too much work to add it into earlier steps with all the variables to consider, but that was a while ago and i dont know if they are still considering the idea for step 4 currently. it may either depend on how things go during development or if they just have enough resources to add something like that in. we will probably know a for sure answer whenever there is a crowdfunding campaign launched for the game!