Hi! I just wanted some advice on how to go about making a mould of the part pictured below (circled red). I was considering using the uni-mould kit and obviously closing the hole but would this be the sufficient way to go about it? My plan is to replicate this part via a mould then make replicas of it with carbon fibre via resin infusion (not prepreg). Please advise if this is possible. Many thanks in advance.

Thanks for the reply Hanaldo. Just out of curiosity, what do you think would be the best method? My only issue is that I'd create the mould using uni-mould but the mould would not have any reinforcement as this would be extremely difficult to layover with the chopped strand mat.