Select Page


"The Proven System For Turning Your 3D Printer Into A Money Making Machine!"

This Step-by-Step Blueprint Includes:

The steps and secrets to make thousands of dollars per month selling 3D printed products and how to set up your business in just a few days!

Products - How to find the best-selling 3D printed products and how to sell them without legal problems! or how to optimize the products you are already selling

Attraction Marketing - How to make clients come to you, instead of constantly looking for them!

Branding - How to create an awesome brand that builds credibility. A brand that sells for you and makes you look legit!

Scaling - How to go from having one 3D printer to having a whole printing farm AKA How to scale your business. How to outsource and dropship 3D printed products!

Support - Connect with instructors to ask questions about the course, and receive feedback on your projects!

Bonus 1 - How to get thousands of followers on social media and build an audience of fans!

Bonus 2 - How to reach out to 3D printing companies to get FREE products such as 3D printers or filament!

Bonus 3 - Get my starter pack with 10 different STL files that you can start selling right away!

That’s a CRAZY amount of value for just a one-time payment of


The 3D Printing Side Hustle Blueprint is an interactive course that teaches you how to make money 3D Printing by leveraging the power of social media!

Who is this course for?


If you’re just starting out and don’t know where to begin, this course will help you build a successful 3D Printing business from the ground up!

Side Hustlers

If you’re already selling products with your 3D Printer but are not happy with the results, this course will teach you how optimize your business to get more customers!

Yup! It…


Carlos dropped gems on this one. This course helped me create a brand for my side hustle and now it’s easier to make sales!

Nelson D.

I finally learned how to find hot selling 3D printed files and how to sell them without feeling guilty lol this course answered a lot of my questions.

Robert C.

I’m truly blown away by the amount of value that Carlos offers in this guide! This was a super awesome course that allowed me to launch my business QUICKLY!

Melissa S.

This helped me get clarity and precision on how to brand myself and helped me launch my side hustle!

Michael P.

Carlos was able to break down so much information in a clear, easy and visial manner. This guide gave me so much more confidence to start my side hustle. would definitely recommend!

Gabe M.

I had no idea where to start and how to do it, I just knew I wanted to make an extra income with my 3D printer. This course helped me get there in just a few days, thanks man!

John M.



What if I told you there is an untapped market in 3D printing that you have yet to explore? An opportunity that could significantly boost your online sales and grow your business to new heights.


With every second that passes, you could be missing out on HUGE opportunities to start (or grow) your 3D printing business!

My name is Carlos Macca, also known as @carlostheinventor on social media. I love spending my time designing products and coming up with ideas.

3D printing has truly changed my life and now I wanna teach you how to turn your 3d printer into a money making machine!

When I first got my 3D printer, I had no idea that it could be such a powerful tool for making money.

But with a bit of experimentation and research, I discovered that there are many ways to use a 3D printer to generate income.


In this step-by-step course, I will teach you everything I learned throughout my journey so you can turn your 3D printer into a money-making machine by leveraging the power of social media.

3D Printing Build - how to make money 3d printing

Ready To See


Thing about it like this… Every time you interact on social media…


Liking pictures, sharing posts, writing comments, posting stories, pictures, videos and reels on your profile…


You’re generating rich, organic traffic straight back to your profile page and whether you realize it or not…




and if your profile and brand are not optimized to turn those visitors into followers…

Then you’re missing out on FREE sales with each passing second…

I created the 3D Printing Side Hustle Blueprint to teach you how to turn those views and likes into…

Potential Customers & Boost The Growth of Your 3D Printing Business!

by creating a powerful brand identity and selling products people actually want to buy

Learn the Game in


To Turn Your 3D Printer Into A “Money Making” Machine!

Step #1 Find Your Products and Create a Brand For Your Business


We’ll help you identify the best-selling and high-demand 3D printed products for your niche, and guide you through the process of legally selling them.

After that, we’ll assist you in creating a powerful brand for your products that customers will remember and trust.

This will help you establish a strong reputation in the market and attract more customers to your business.


Step #2 Optimize Your Social Media Channels to Convert Visitors Into Paying Customers


After identifying your best-selling products and establishing your brand, we’ll guide you on how to optimize your social media profiles for maximum conversion.

We’ll help you brand your social media channels effectively and integrate our proven system that turns visitors into paying customers.

Step #3 Create Viral Content to Drive Traffic To Your Social Media Profiles


We’ll help you create content that’s tailored to your brand and resonates with your target audience. 

With our guidance, you can produce high-quality content that generates buzz and drives traffic to your social media profiles. 

Creating viral content sets you apart as a thought leader in your niche, helping your 3D printing business grow and succeed.

The beauty of it is that once it’s set up…

Your New Optimized System Will Run On Autopilot!

You’ll have more time to focus on running your business and creating content, while our tools and strategies do the heavy lifting.

This is the Fastest… Easiest… Most “Beginner Friendly” Way To Start (Or Grow) Your 3D Printing Business TODAY!

But wait…


Bonus 1 – How to get thousands of followers on social media and build an audience of fans!


We’ll teach you how to create engaging content, use hashtags effectively, and leverage paid advertising to reach your target audience.

Building a loyal following on social media is key to promoting your products, sharing content, and receiving valuable feedback.

It’s time to take your social media game to the next level.


Bonus 2 – How to reach out to 3D printing companies to get FREE products such as 3D printers or filament!


We’ll reveal our insider tips for reaching out to 3D printing companies and securing free products such as 3D printers, filaments, and more.

You’ll learn how to craft the perfect pitch, build relationships with industry contacts, and negotiate effectively to get the best deals.

By taking advantage of this bonus, you can save hundreds or even thousands of dollars on equipment and materials, while also building valuable connections in the 3D printing community

Bonus 3 – Get my starter pack with 10 different STL files that you can start selling right away!


Bonus 3 is a game-changer for anyone who wants to start selling 3D printed products.

With our starter pack of 10 different high-quality STL files, you can hit the ground running and start making money right away.

Our files cover a range of popular categories and are compatible with most 3D printers, so you can start selling to a wide audience without any additional work.

Don’t miss out on this opportunity to add value to your 3D printing business and take your profits to the next level!


Frequently Asked Questions

What if I don't have a 3D Printer yet?

If you don’t currently have a 3D printer, this course has got you covered. We provide a list of the best 3D printers to start with, based on their affordability, reliability, and ease of use.

Our aim is to ensure that learners have access to all the resources they need to succeed, and that includes information on the best 3D printers to use for their projects.

Whether you’re a beginner or an experienced 3D printing enthusiast, we’ve got you covered with the latest and most reliable 3D printers on the market.

Can I really make money with just one 3D printer?

While it’s true that starting out with just one 3D printer may seem daunting, it’s absolutely possible to make money using just one printer. In fact, I many successful 3D printing businesses  started out with just one printer (me included!) and have gone on to expand their operations over time.

The key is to identify a niche market or specific need that you can fulfill with your 3D printer. This might involve creating custom parts or products for customers, or designing and selling your own unique creations. With a little bit of creativity and hard work, it’s possible to build a successful business using just one 3D printer.

Of course, as your business grows and demand increases, you may find that you need to invest in additional equipment and resources to keep up with demand. But starting out with just one 3D printer is a great way to get your foot in the door and start building a customer base.

and this course covers all of that!

How Long does it take to complete the course?

The duration of completing the course depends on the amount of time and effort you are willing to invest. This course is designed to be concise and focused, without any unnecessary content. Each step in the framework is brief and includes an activity at the end of each module.

If you solely intend to read through the course materials, it will likely take you a few hours to cover all the content. However, the true value of the course lies in implementing the strategies and applying the knowledge gained. The time required for this implementation phase can vary and largely depends on your dedication and the specific circumstances of your application.

On average, completing the practical aspects of the course, including actively putting the strategies into practice, may take anywhere from 3 to 7 days. However, this is a rough estimate, as the actual duration depends on your individual pace, available time, and commitment.

Ultimately, the question of how long it takes to complete the course is in your hands. The course provides the tools and guidance, but the time investment and effort you are willing to devote will determine how quickly you can master the material and see results.

I already have a 3D printer and I'm already selling products, how can this course help me?

If you’re already selling products using your 3D printer, this course can help you take your business to the next level. While you may already have a good understanding of 3D printing and the basics of running a business, this course can provide you with additional insights, tips, and strategies to help you grow and expand your operations.

For example, the course covers topics such as advanced design techniques, optimizing print settings, and leveraging social media and other marketing channels to promote your business. These topics can help you take your products to the next level, improve your efficiency, and reach a wider audience.

Additionally, the course provides guidance on how to scale your business and expand your offerings. This might include outsourcing some of your production, creating new products or product lines, or exploring new markets and distribution channels.

Who are you and Why Should I listen to you?

What’s up Creator!

My name is Carlos Macca, also known as @carlostheinventor on social media. I’m the founder of Protomac, a 3D printing and product development company, and @3dprintingbuild, the most awesome 3D printing page on Instagram! With over 10 years of experience in the 3D printing industry, I have seen it grow and evolve in ways I could never have imagined.

Throughout my career, I’ve had the privilege to work with some of the biggest names in the industry and have gained a wealth of knowledge and experience along the way. I’m passionate about sharing my knowledge and helping other creators achieve their goals in the 3D printing industry. That’s why I’ve created this course, to provide valuable insights and tips for those looking to make a career in 3D printing.

As a course creator, my goal is to create a community where 3D printing creators can come together to share their experiences, knowledge, and challenges. I believe that by working together, we can help each other overcome the obstacles that often arise in this exciting and rapidly-evolving industry.

I understand that you may be wondering why you should listen to me. Well, I have been in the 3D printing industry for a long time, and I have seen it all – the good, the bad, and the ugly. I have worked with top-notch companies and individuals in the industry, gaining experience and insights that I will be sharing with you in this course.

If you’re a 3D printing enthusiast, creator, or just someone who’s curious about the technology, I invite you to join me on this journey. Together, let’s explore the possibilities of 3D printing and help take the industry to new heights.

If you want to learn more about me, I invite you to read this article on Market Watch!

Will the course be updated?

Certainly! This course undergoes periodic updates, and the course content is refreshed to ensure its relevance and effectiveness. The course has already undergone multiple updates, and additional content will continue to be added over time as the course remains live.

As the course is designed to meet the needs and interests of learners, requests and questions from learners are taken seriously. When such inquiries arise, extra lessons and resources are added to the course to ensure that learners receive the most comprehensive and up-to-date information on the subject matter.

Do I have access to all the lesson when purchased?

Absolutely! This is not a “drip style” course. You’ll have full access to go through any section and lesson you want, at any time.

Having full access to all the lessons in the course is a great advantage for learners. This means that you can move through the material at your own pace, skip ahead to topics that interest you the most, or review previous lessons as needed. With full access to all the course material, you have the flexibility to tailor your learning experience to meet your specific needs and goals.

Additionally, having access to all the lessons at once allows you to plan your learning journey and set achievable goals for yourself. You can break down the course material into manageable chunks, creating a study schedule that suits your schedule and learning style. With this approach, you can track your progress through the course and measure your success along the way.

Will the course ever close or expire?

While it’s not feasible to guarantee lifetime access to the course, the material is designed to be relevant and useful for an extended period of time.

The course contains timeless information, methods, and strategies, which ensures that the course will be available for years to come.

As the course remains live, it will continue to be updated and expanded upon, ensuring that learners have access to the most comprehensive and up-to-date information possible.

Additionally, any information that may become outdated over time will be revised, ensuring that the material remains relevant and accurate.

While we strive to ensure that the course remains accessible for as long as possible, circumstances may arise where the course may need to come to an end.

In such an event, we will give learners advanced notice, allowing them to complete the course and download any materials they may need.

Do I have lifetime access to the course?

You have full access to the course for as long as it’s up! (which should be a very long time)

It’s important to note that while you have lifetime access to the course, it’s always a good idea to download or save any course materials you find particularly useful or relevant. This way, you can always access the material offline and have it on hand for future reference.

Additionally, if you have any questions or concerns about the course content, it’s a good idea to reach out to the course instructor or support team as soon as possible. This way, they can provide any necessary assistance or clarification, and you can continue to make progress in the course with confidence.

Is there a money back guarantee on this program?

We believe in the value and effectiveness of this course, which is why we offer a 7-day money-back guarantee.

If for any reason you are not satisfied with the course, simply contact our support team within 7 days of purchase, and we will process a full refund, no questions asked.

We want to ensure that our learners are completely satisfied with their investment in this course and have the confidence to take the next steps towards their 3D printing goals.

P.S. In case you’re one of those people (like me) who just skip to the end of the page, here’s the deal:

3D Printing changed my life. This is the same blueprint I followed to generate thousands of dollars 3D Printing. It took me many years to learn and now that I have mastered it, I feel ready and comfortable sharing this knowledge with you.

This course is packed with a lot of valuable information that will help you take full advantage of your 3D Printer. You literally have nothing to lose and so much to gain. If you want to test the waters of this industry without having to spend thousands of dollars learning how to do this, this guide is for you.

My only goal is to help you make money with your 3D printer and we’re not gonna stop until you see results. See you inside!

Click the button below to get your hands on this blueprint today.