Require someone who has cad Cam experience for a modification inside a design

I have 3dm and stl files of a small product that I need made into variations of photo realistic renders. The product is a vape pen battery that has a gemstone on the end of it. I need four different material variations of the product and at least two different views (perspective, top) of each variation for a total of at least 8 different images. I have attached sample renders (non photo realistic) for your info. upon selection of contractor I will share the 3dm and stl files. Please let me know if you have any questions.

We are ID for exhibition and event. Need to submit a proposal for retail shopping kiosk cart Concept is looking for more creative and suitable for fashion accessories & electronics gadget retail shop. Space required within 100inc x 100inc

I am looking into starting a lingerie brand. Need designers who know how to work techpacks around detailed designs, fabrics from faux fur, leather to latax bodysuits. Attached are some examples

Hello, I need a tech pack for a bath towel which needs to be sent to a manufacturer in China.

product designer for spices jar paking