Solve all engineering design q's in detail and asap. will upvote

Qucstion Descriptina Investigate the engineering design process for designing a 10-litre water bottle. What is aesthetic design? Enumerate the various categories of aesthetic design. Create an innovation flow chart for the pen stand using the human- centred design approach. B. Tech students of VIT Bhopal designed a new e-shopping website, now they want to perform usability testing, what would be their approach? A second-year student at VIT Bhopal wants to create a new design of a study table for kindergarten children based on Ram's 10 principles of good design. What should be his approach to design a unique novel table