RKC like kettlebell design

hoi

Hello, the shampoo bottle we are designing will have silicone strips on the sides of the bottle for a better grip. The strips will have a texture on them, so the contest is to create the most stylish/sexy/cool looking texture for side strips. At the moment the texture is as on the file provided, please use the strips in the file to draw on. The most interesting and good looking design will win. The shampoo bottle will be sexy, slick and stylish.

need to design a sphere with 7 feet, 8.5 feet and 10 feet diameter. It should be designed in a way that each part to assemble should be of same size. Parts should be detachable. A person should be able to detach 1 part and enter it and person outside should be able to attach it back. If the sphere rolls then part should not detach. Air should pass in the sphere. Design should be in a way easy to produce. It should be very attractive for viewers. Advice me the material to be used.

Modeling the head of people Printable 3D

A snorkel with an inhaler mouthpiece and a mouth mask. It also have a strap to hold it on the user's face