One glances at ceramic flowers and the mind starts spinning like a deranged mathematician at a pottery sale. Thirty-one million possibilities lurk in those delicate petals - enough combinations to drive even the most dedicated decorator to drink. Through countless installations, watching clients wobble between choices while clutching paint swatches and muttering about feng shui, certain arrangements have emerged as clear winners. Here they are, tested and proven, saving countless hours of existential design crisis.