Fabnest

🚀 NEW PRODUCT ALERT!

Introducing the FABNEST 8-Bit Analog IR Sensor Array – designed for robotics enthusiasts, students, and engineers who demand accurate and reliable line detection.

Whether you're building a line follower, maze solver, or autonomous robot, this compact analog IR array delivers stable performance and easy integration with your favorite microcontroller.

✨ Features: • 8 Analog IR Sensors • High-Speed Response • Stable Analog Output • Compact PCB Design • Compatible with Arduino, ESP32 & STM32

📦 Available Now
🌐 fabnest3d.com
📩 DM us for orders and inquiries.

🔧 Custom Engineering Solutions

Every great product starts with an idea. At FABNEST, we help transform that idea into a functional prototype through a complete engineering workflow.

Our services include:

🖥️ CAD Modeling
🖨️ High-Quality 3D Printing
🔌 PCB Design & CNC PCB Prototyping
⚙️ Custom Engineering Components
📐 Prototype Development

Whether you're a student working on a university project, an engineer developing a prototype, or a startup creating a new product, we're here to support your journey from concept to reality.

Have a sketch, reference image, or CAD file? Let's build it together.

🌐 fabnest3d.com
📧 [email protected]
📱 WhatsApp:+94 74 296 6243

📍 Colombo, Sri Lanka
🚚 Islandwide Delivery Available

🧵 Material Spotlight: PLA

When it comes to 3D printing, PLA is one of the most popular materials—and for good reason.

Why do we recommend PLA for many projects?

✔ Excellent print quality
✔ Smooth surface finish
✔ Cost-effective for prototypes
✔ Great dimensional accuracy
✔ Ideal for enclosures, brackets, mechanical parts, and educational projects

Whether you're a student, engineer, startup, or hobbyist, PLA is often the perfect choice for bringing your ideas to life.

Not sure which material is right for your project? We'll help you choose the best option based on your application.

📩 Get in touch with us today!

🌐 fabnest3d.com
📧 [email protected]
📱 WhatsApp: +94 74 296 6243

📍 Colombo, Sri Lanka
🚚 Islandwide Delivery Available

Looking for a custom part that you can't find anywhere?

FABNEST specializes in creating custom-designed components for students, engineers, startups, hobbyists, and businesses.

We can help you with:

🖨️ Custom 3D Printed Parts
💻 CAD Modeling
🔌 PCB Design & Prototyping
⚙️ Functional Prototypes

No CAD model? No problem.

Send us your sketch, reference image, or idea, and we'll help turn it into a finished product.

📩 Contact us today to discuss your project.

🌐 fabnest3d.com
📱 WhatsApp: +94 74 296 6243

📍 Colombo, Sri Lanka
🚚 Islandwide Delivery Available

When should you use Arduino, breadboard circuits, or custom PCBs?

Each approach serves a different stage of product development:

🔹 Arduino – Great for learning and quick prototyping
🔹 Breadboard – Ideal for testing and experimenting ideas
🔹 Custom PCB – Best for reliable, production-ready systems

At FABNEST, we help you choose and develop the right solution based on your project requirements — from early-stage prototypes to final PCB design and manufacturing.

Need help building your electronics project?

🌐 fabnest3d.com
📱 WhatsApp: +94 74 296 6243

📍 Colombo, Sri Lanka
🚚 Islandwide Delivery Available

⚡ PCB Prototyping at FABNEST

From circuit design to physical board — we help bring your electronics ideas to life.

At FABNEST, we offer rapid PCB prototyping using CNC milling, allowing fast testing and iteration of your circuits before mass production.

Our services include:

🔌 PCB Design Support
⚙️ CNC PCB Milling
🧪 Circuit Testing Prototypes
💡 Custom Electronics Development

Whether you're working on a university project, IoT device, or embedded system, we can help turn your circuit idea into reality.

🌐 fabnest3d.com
📱 WhatsApp: +94 74 296 6243

📍 Colombo, Sri Lanka
🚚 Islandwide Delivery Available

You don't need a finished 3D model to start your project.

Sometimes, all it takes is a sketch, a reference photo, or even just an idea.

At FABNEST, we can help you through every step:

✏️ Concept or Sketch
💻 CAD Modeling
🖨️ 3D Printing
📦 Functional Prototype

Whether you're developing a university project, product concept, or custom part, we're here to help bring it to life.

🌐 fabnest3d.com
📱 WhatsApp: +94 74 296 6243

📍 Colombo, Sri Lanka
🚚 Islandwide Delivery Available

Think 3D printing is only for toys? Think again.

At FABNEST, we create functional parts for a wide range of applications, including:

🔹 Electronic enclosures
🔹 Robotics components
🔹 Mechanical parts
🔹 Custom brackets
🔹 Product prototypes
🔹 Replacement parts
🔹 PCB mounting accessories
🔹 Personalized designs

If you have an idea or need a custom part, we'll help turn it into reality.

🌐 fabnest3d.com
📱 WhatsApp: +94 74 296 6243

📍 Colombo, Sri Lanka
🚚 Islandwide Delivery Available

A great 3D print starts with a great design.

Here are four common mistakes that can affect print quality:

❌ Walls that are too thin
❌ Large unsupported overhangs
❌ Choosing the wrong material
❌ Not designing with the printing process in mind

A few design adjustments can save time, reduce material waste, and improve the final result.

At FABNEST, we don't just print your models—we can also review and optimize them for better printability.

Need help with your design?

🌐 fabnest3d.com
📱 WhatsApp: +94 74 296 6243

📍 Colombo, Sri Lanka
🚚 Islandwide Delivery Available

Getting your custom 3D printed part is simple.

Here's how it works:

1️⃣ Send us your 3D file (STL, OBJ, STEP) or even a sketch of your idea.
2️⃣ We'll review it and provide a quotation with material recommendations and estimated print time.
3️⃣ Once approved, we begin printing your part with precision.
4️⃣ Collect your order or have it delivered anywhere in Sri Lanka.

Don't have a 3D model? No problem! We also offer CAD modeling services to help turn your idea into a printable design.

🌐 fabnest3d.com
📱 WhatsApp: +94 74 296 6243

📍 Colombo, Sri Lanka
🚚 Islandwide Delivery Available