I'm looking for a skilled product designer to create a one-litre water jug. Requirements: - Small narrow pourer at the top - Air hole for easy pouring - Material options: plastic, stainless steel, or glass - Design style is flexible (modern, classic, minimalist) - Handle preference no handle Ideal Skills & Experience: - Proficiency in product design - Experience with various materials - Strong understanding of ergonomic design - Creative design skills across multiple styles Please provide samples of similar work and a detailed proposal.