💰 What Is 3D Printing And How Does It Work?

🍀 What Is 3D Printing and How Does It Work?

Now we can 3D print shoes, houses, parts for rockets, and so much more.

But most of us don’t even know how it works.

3D printing aka additive manufacturing, is a process of creating three-dimensional objects from a digital file.

The process involves adding material layer by layer (stacking), as opposed to traditional subtractive manufacturing methods that involve cutting away material from a solid block

Well, all 3D printing can be broken down into 3 steps:

• Design

• Print

• Post-processing

The first step is designing the object.

This is done using computer-aided design (CAD) software, where the user creates a 3D model of the object they want to print.

This model is then converted into a format that the 3D printer can understand, typically a file format such as STL or OBJ.

The second step is the actual printing process.

The 3D printer reads the digital file, and based on those instructions, lays down layers of material—usually plastic, resin, or metal—to build the object from the ground up.

The final step is post-processing.

Once the object is printed, it might need some finishing touches such as sanding the object to smooth out any rough edges or applying paint or other finishes to enhance the appearance of the final product.

In essence, 3D printing is a process that allows for the creation of complex, three-dimensional objects from a digital file.

Here are some really cool 3D printing objects:

• 3D printed shoes: https://www.zellerfeld.com/

• 3D printed Houses: https://www.iconbuild.com/

• 3D Printed Lamborghini

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University vs Online Courses 🧵

Most people dunk on course creators for charging a few thousand dollars for their courses.

and Yes, most of them are overpriced for the cookie-cutter material they provide.

It’s not hard to believe why people are leaving and moving abroad

But what about the universities?

Universities are charging 5k per semester where students are barely learning one single skill that can be used in the real world.

When is this going to stop?

Creating Courses is attractive because they can be created once but bring in passive income for years.

Some creators like Kat Norton ("Miss Excel") have quit their jobs because course sales are so lucrative.

In all fairness, most creators are forced to sell courses or products, especially when platforms like Instagram and Twitter barely pay anything to their creators.

Also, there is a list of influencers who have been accused of scamming followers with shoddy courses and plagiarized materials, they all have been exposed by Coffeezilla.

While in my opinion there are many creators with reasonably-priced courses that provide real value.

The truth is you can find answers to most questions for free on Youtube, Google, and ChatGPT, you just need to be willing to take action.

The business idea of the week: Weekend Planner App

AI-driven app designed to curate personalized weekend itineraries for users based on their interests. Imagine Opentable for activities

By analyzing local events, attractions, and user preferences, the app ensures every weekend is unique, enjoyable, and tailored to the user’s personal agenda.

Name Ideas: Weekender, Weekend Voyager

All users need to do is input their interests, hobbies, and dietary preferences.

The app will then use geolocation to identify local events, attractions, restaurants, parks, theaters, and other activities.

Some cool features:

• For activities that require tickets or reservations, the app will offer an integrated booking system.

• Users can set a budget for their weekend. The AI will then curate activities, dining, and entertainment options within that budget.

• Users can view recommendations and itineraries shared by others in their vicinity, providing a social aspect and fostering community engagement.

How will it make money?

1. Affiliate Marketing: Partner with local businesses, restaurants, and event organizers. Earn a commission for every booking made through the app.

2. Premium Version: Offer a subscription-based premium version with additional features like exclusive deals, early access to events, and advanced AI personalization.

3. Advertisements: Display local ads, ensuring they're relevant to the user's interests and itinerary.

Useful Links:

• Routines of famous people: https://www.routines.club/

• Blueprint by Bryan Johnson: https://blueprint.bryanjohnson.co/

• Summarise any youtube video: https://videohighlight.com/

• Chatgpt Alternative: https://claude.ai/chats

• Outsource Video Editing: https://www.beroll.co/

• Study Music: https://my.brain.fm/focus

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