美国采购需求：和纸胶带、计划贴纸、牛皮便签、日记卡、翻领别针、金属书签

I'm interested in sourcing washi tape in two specific sizes, along with custom sticky notepads in unique shapes. Could you provide me with detailed pricing, including bulk order options, lead times, and any minimum order quantities? Additionally, I'd like to know about the materials used and whether you offer any customization options for the designs. Looking forward to your response!