I am a new learner of GH, I’m trying to build a brick wall made of randomly sized bricks (like below）. The size of these bricks varies randomly along the x and y axes simultaneously，Some of them are rotated，and some of them are protrude or recede randomly. I try my best to restore it，but However, I failed to complete the first step. I think my thinking may be wrong.
Please help me
Thanks a lot, I’ll trying to finish this with your help! and I’ll post it if i have difficulties.