Breakaway and adjustable collar for cats - Aesthetics ONLYBlind

I am looking to obtain a 3D CAD model of a biological cell cluster in order to transfer it to a multiphysics simulation software (COMSOL). The cluster will consist of 120 'cells' in the shape of a hyper-dodecahedron (https://theory.org/geotopo/120-cell/ ). Each side of each dodecahedron must measure ~5um.

Create our 2D animals in to 3D cad and make them totally ready for key frame animation. The animals need to be in the same style as the cartoon landscape seen attached files. As you can see the animals are the same in basics so small changes need to be done to create the second animal.

Need complete design for Reaper Drone in solid Works for each part of the stucture (Fuselage+ wings+ wheels) no need for engine and inside equipements, and i don't need rocket design and no need also for 2D drafting

I would like to have a one body piece "shoelace" to model the functionality of attached laces on sneakers. the pins/connectors should be 2 cm apart from each other.Design CAD files so prototypes can be made and material picked

Simple project: accurate for dimensions and scale not required, just 3d drawing and ability to use SketchUp Software (SU). I will attach 10 photos for a dive site's, which I need redrawing. These photos are the only information available to create the sketches plus my guiding and another three models already created in sketchup for this dive sites. What I expect is an exact copy of the drawings shown in the pictures but if you can make better and clear visualization it will be also accepted. The final files - .skp and stl format so we can be able to print this models. The objects and terrain should be on separate layers to enable easy editing in the future. If you are confident with the project's requirement and you read all the above carefully, please bid and write your accurate delivery time.