新加坡采购需求：和纸胶带、计划贴纸、牛皮便签、日记卡、翻领别针、金属书签

I am interested in producing a batch of 15,000 customized Post-it notes, designed in a unique shape that resembles a Shopee bag. The notes will feature vibrant 4-color printing to ensure they stand out and effectively catch attention. It's essential that the design captures the essence of the Shopee brand while remaining practical for everyday use. Could you please provide me with the pricing, lead time, and any specifics required for the artwork submission? Additionally, I would like to know about the available options regarding materials and any minimum order quantities or customizations that might apply. Looking forward to your detailed response so we can move forward efficiently!