Design of tanks 2D vector graphics

I provide electrical installation services, electrical repairs, and I need: 1. Logo creation 2. Business card design 3. Banner for ads on OLX 4. Template for posting on Instagram approximately something like in the attached photos

Attached is a PDF with references and comments on what we would like to receive. The main idea is to create a new design based on the existing one, maintaining the overall structure but making it more modern and visually appealing. The file highlights the desired changes, for example: propose a new concept for displaying retractable threads; redesign the central section; update some images (if necessary, we will provide new ones); use our logo; suggest a more interesting solution for the right information panel.

Create personalized digital invitations for 22 guests for the tenth anniversary of the law firm. Preferably as soon as possible - one/two weeks.

I'm looking for a layout designer who works in InDesign and knows how to work with styles and Master pages. The task will be to improve the visual appearance of the finished file and based on it create a design system and templates. We have a ready file (I am attaching examples of pages). The design needs to be improved minimally, but in a way that makes it more readable, visually clean, and compositionally correct. It is necessary to build the text hierarchy correctly and place logical accents. Fix technical errors (margins, alignment of blocks, etc.) There is a guideline with colors and fonts. You should be able to immediately see layout errors and understand how to work with text correctly. Initially, we need to create 2-3 pages for client approval. Then continue working based on the approved rules. The work is actually not complicated and there isn't much of it, especially if you are a pro. I will provide more details in private. Please add your layout examples, preferably in a similar style.

Tasks: Logo improvement: refine the existing SHULS logo (vectorization, line clarity, adaptive versions for social media/website/print). Tone of voice and brand colors: create a short brand book: primary and secondary palette (with HEX/CMYK), color usage rules, tone of communication (text style, addressing the client). Background for product photography: develop a branded background for product photography (considering brand colors). Tape design (packaging tape): layout for branded tape with logo for packaging orders. Social media templates: a set of editable templates (Instagram/Facebook: post, story, cover) in brand style for announcements, promotions, product presentation. Website: https://shulservice.com.ua/