I have a gap of 2.4m & i'm hoping to build some fitted wardrobes using 15mm contiboard floor to ceiling. I've ordered 4 doors which are 49.7mm & was wondering what distance to do the 4 vertical contiboards (carcass) apart to keep the gaps between the doors equal distance. I was going to put 1 left & right & 2 in the middle to accommodate the weight of the 2 doors. Any help would be appreciated. Thanks