3D Design & Visualization
Product renders, concept models and photoreal scenes for launches, pitches and e-commerce.
- Product shots
- Concept art
- Environments
3D Designer & AI Automation Engineer · Dhaka, Bangladesh — Available for freelance
TIA Sihab (Tarek IBN Aziz), freelance 3D designer and AI automation engineer: Shaping ideas into form.
CAD furniture, digital sculpture and motion that makes people stop scrolling. From the first sketch to the final render, and the 3D website that shows it off.
01
What I make
Nineteen services across 3D, motion, the web and business automation, including six you won't find anywhere else.
CAD Furniture
Production-ready furniture models with accurate dimensions, joinery and cut-lists for makers and brands.
- Technical drawings
- Parametric models
- Catalog renders
Digital Sculpting
Characters, collectibles and organic forms sculpted in high detail — ready for print or animation.
- Characters
- 3D-print ready
- Retopology
Motion Graphics
Logo reveals, product animations and explainers with cinematic camera work and sound design.
- Brand idents
- Product films
- Explainers
Reels & Shorts
Vertical-first 3D content built for Instagram, TikTok and YouTube Shorts — hooks in the first second.
- 9:16 edits
- Captions
- Trend formats
Shorts Automation
Automated pipelines that script, voice, render and publish short-form videos at scale — on autopilot.
- AI voiceover
- Batch rendering
- Auto-publishing
3D Websites
Portfolio and product websites with live 3D: models you can rotate, animated scenes and scroll-driven motion, like this one.
- Three.js
- Interactive 3D
- Mobile-ready
3D Product Viewers
Embeddable 360° viewers for your online store, so customers can spin, zoom and inspect a product before they buy.
- 360° viewers
- Shopify & web
- Material options
Model Optimization
Heavy CAD and C4D exports turned into fast, web-ready glTF/GLB files, often 90%+ smaller with the same look.
- glTF / GLB
- Compression
- AR-ready
Materials & Colorways
Clean PBR materials and full colour ranges for your models: woods, fabrics, metals, matched to your brand palette.
- PBR materials
- Colorways
- Brand matching
Website Chat Assistants
A chat assistant for your site that answers common questions and turns visitors into qualified project briefs.
- Lead capture
- FAQ answers
- Brand styled
Explainer & Launch Videos
Narrated product explainers, launch films and data-driven animations, produced fast and in your brand style.
- Voiceover
- Captions
- 16:9 & 9:16
Small Business Automation
Chat assistants, Zapier and Make workflows, auto-replies and batch social content, so your team stops doing the same tasks by hand. First setup free.
- Chatbots
- Workflows
- Auto-replies
✦ The Lab
Services almost nobody offers
Where 3D craft meets code-driven automation. Things a normal studio can't do by hand.
Interactive Assembly Guides
Your CAD model becomes a step-by-step 3D manual in the browser. Parts float apart, screws fly in, and every step is explained. No more paper instructions.
- Exploded views
- Step-by-step
- Works on any phone
Catalog Factory
Send a folder of raw models and get the whole catalog back: materials, web-ready 3D files, turntable videos, spec sheets and a live gallery page, generated in one run.
- Batch pipeline
- 100+ products
- One consistent look
Data Sculptures
Your numbers turned into an object. A year of sales, a song, a city map or a heartbeat becomes a one-of-a-kind 3D-printable sculpture or a living 3D artwork.
- Generative
- 3D-print ready
- One of a kind
Personalized 3D Videos
One product film rendered in hundreds of versions, each with a client's name, logo, colours or language. Built in code, so every version is made, not hand-edited.
- 1-to-1 outreach
- Batch rendering
- Any language
Shoppable 3D Rooms
A furnished 3D room on your website where every piece is clickable: swap the fabric, change the wood, see the price and add it to the cart.
- Live room
- Swap materials
- Click to buy
3D File Health Audits
Send a model and get a clear report: hidden heavy parts, floating geometry, missing materials and file size, plus the fixed file. A mechanic's check for 3D.
- Detailed report
- Auto-fix
- Web & AR ready
Chair · 3DDrag to rotate
Armchair · 3DDrag to rotate
Lounger · 3DDrag to rotate
Chair · 3DDrag to rotate
03
Automation, live.
I also build automation for small businesses: page posts, instant replies, prices from a photo, orders sent straight to the courier. Don't take my word for it, try it as a customer.
- Facebook & InstagramAuto posts and instant replies to comments and messages
- Photo → priceCustomer sends a photo or screenshot, gets the price at once
- Order → courierConfirm, collect name, phone, address, book the parcel
- EnquiriesSorted, saved to a sheet, answered and followed up
04
How we work
Clear steps, fast feedback, no surprises.
- 01
Brief
A short call to understand your goal, audience and deadline.
- 02
Concept
Sketches, blockouts or a style frame within 48 hours.
- 03
Craft
Modeling, sculpting, animation — with review rounds built in.
- 04
Deliver
Final files in every format you need, plus source on request.
05
Experience
I'm Tarek IBN Aziz, known as TIA Sihab, or simply Sihab. 12+ years in 3D, including full-time remote roles for US companies. More about me · Full profile on LinkedIn ↗
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Jan 2017 – Present
3D Generalist
Fiverr · Freelance · Remote
- Furniture design
- 3D modeling
-
Mar 2022 – Dec 2023
Assistant Metaverse Director
Innovation Lounges · Full-time · Florida, US (remote)
- 3D modeling
- Rendering
-
Oct 2018 – Jan 2022
3D Generalist
Bestoke · Full-time · Miami, US (remote)
- 3D design
- 3D modeling
-
Apr 2014 – Aug 2017
3D Designer
Kiteplex Limited · Full-time · Dhaka, Bangladesh
- Rendering
- CAD
06
Questions
Quick answers before you get in touch.
How much does a 3D model or render cost?
It depends on the size and detail of the project. Send a short brief with drawings or photos and I will reply within 24 hours with a fixed quote. You can also order fixed-price packages on Fiverr.
How fast can you deliver?
A first concept, blockout or style frame is usually ready within 48 hours of a clear brief. The full timeline depends on the project and is agreed before work starts.
What files do I need to send?
For furniture, a drawing with the main dimensions is ideal. Photos from several angles, sketches or existing CAD files (STEP, OBJ, FBX, SKP and others) also work.
Which file formats do you deliver?
GLB/glTF for websites and AR, FBX and OBJ for other 3D software, STL for 3D printing, and high-resolution images or MP4 videos for renders and animation.
Do you work with clients outside Bangladesh?
Yes. I work remotely with clients worldwide, by email, Fiverr or video call, and adjust to your time zone for reviews.
Can you put my 3D products on my website or Shopify store?
Yes. I build interactive 3D viewers and full 3D websites, and optimize your models so they load fast on phones.
07
Have a project
Have a project
in mind?
Tell me what you're building. As a Top Rated freelancer, I reply within 24 hours with ideas and a quote.
tiasihab3d@gmail.comPrefer a marketplace? Order on Fiverr ↗