This is a kind of post that I enjoyed a lot in /r/mtgcube in reddit. If you want to give a draft to my cube (I have a brief description in its overview about its archetypes and intended strategies), leave a link to yours and I’ll give it a draft too.
I also have a peasant cube in case you prefer it.
I drafted this UW tempo deck. I started picking some good white cards, but then I found Stormchaser Drake and decided to build around it. I may have ended up too threat-light, specially at the 2 cmc spot, but I also got some other powerful 3 and 4 drops, and a decent top end.