# fundamentals of digital fabrication

After introductory lessons and explanations about the various machines available and their uses, we were given an assignment.&#x20;

We were divided into pairs and tasked with designing a 10 cm by 10 cm tile, with a maximum height of 5 cm. The ultimate goal is to create a wall in the classroom composed of all our tiles. These tiles will first be 3D printed, and then a mold will be created to cast the chosen material and produce the final tiles.

Belen and I decided to design a QR code tile linked to a Spotify playlist we curated and made public. The idea is to create a class radio, allowing everyone to add their favorite songs, which we've named _radiovb_.

![](https://4047239452-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQy1vSyxxec0XICPNeLNP%2Fuploads%2F2JIJX9sC3mG6bmcNDOqp%2FTile.gif?alt=media\&token=0c13ba69-251a-4835-92e8-9260d1fba4cf)\


<figure><img src="https://4047239452-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQy1vSyxxec0XICPNeLNP%2Fuploads%2FQ4vb6vq71hgTa3JdMpqe%2Fqrcode_s.jpg?alt=media&#x26;token=5a384997-9410-407c-8bf3-288552e4a7bb" alt=""><figcaption><p>tile 3D printed</p></figcaption></figure>

The next step involved creating silicone molds to produce the tiles. We used a 40-FDA silicone in a two-component system (A and B) mixed in equal parts. After thoroughly blending the components, we poured the mixture into the container created with a laser cutter, keeping the shape tilted to ensure proper flow. The mold was then left to solidify for 24 hours before assessing the results. Despite the high level of detail in our QR code, the mold turned out quite well.

<figure><img src="https://4047239452-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQy1vSyxxec0XICPNeLNP%2Fuploads%2F8C3VRSxaJmunHKhuBgXv%2FGIF-2024-11-21-16-52-32.gif?alt=media&#x26;token=ce60d3a4-86ce-4b87-a269-29737dfe9d03" alt="" width="152"><figcaption></figcaption></figure>

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<figure><img src="https://4047239452-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FQy1vSyxxec0XICPNeLNP%2Fuploads%2FeT6VtPwjpW0asFFsayQS%2FIMG_4614%20copia-2.jpeg?alt=media&#x26;token=3c38a16e-f9d5-4816-bcb6-4446e3fb4d74" alt=""><figcaption></figcaption></figure>

`DESIGN OF A MODULAR SYSTEM FOR DESIGN DIALOGUE`

For the first Design Dialogue, we were tasked with designing a modular system that could serve multiple purposes and be utilized during the event. We decided to create a modular structure that could function as an adjustable stand (thanks to its dimensions and the holes made, it can hold various formats and devices). The triangular shape with grooves allows the structure to be hung, and in turn, used to hang other items. Additionally, since it is modular, multiple units can be combined to form a table or a chair.

Given the opportunity to produce a sufficient quantity, we also envisioned the structure playing a fundamental role in the Design Dialogue by establishing a theme and creating a cohesive, unified atmosphere. We chose colors inspired by the MDEF color palette and decided to include a QR code in each module. This QR code would lead directly to the MDEF website, specifically to the student section, enabling attendees to easily explore our projects, access our website, and, if needed, find our contact information.

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