> ## Documentation Index
> Fetch the complete documentation index at: https://stem-docs.intellectualpoint.com/llms.txt
> Use this file to discover all available pages before exploring further.
# Camp wrap-up
> Celebrate what you built and learned, reflect on your week, and receive your certificate of completion.
## You did it
A week ago you had a sealed box of aluminum bars, screws, and wires. Today you have a working 3D printer you built with your own hands, the skills to design your own models, and a finished capstone project to show for it. That is a real accomplishment - be proud of it.
## Share your experience
Before we close, each person shares:
1. **One thing you are most proud of building or designing this week**
2. **One thing you want to print or make next**
## The week in review
Here is everything you accomplished, day by day:
| Day | What you did |
| --------- | ----------------------------------------------------------------------------------------------- |
| **Day 1** | Learned how FDM printing works, its history, your printer's anatomy, and chose your capstone |
| **Day 2** | Unboxed and fully assembled your Ender 3 from a kit |
| **Day 3** | Loaded filament, leveled the bed, ran your first print, and set up Cura and Tinkercad |
| **Day 4** | Designed with code, and learned materials, print technologies, troubleshooting, and maintenance |
| **Day 5** | Designed, printed, and presented your capstone, and explored model libraries |
**Day 1: Foundations**
* How FDM 3D printing works, layer by layer
* The history of 3D printing from SLA to the Ender 3
* The anatomy of your printer - structure, motion, extrusion, heating, electronics
* Chose and planned a capstone project
**Day 2: Assembly**
* Identified every part in your kit
* Built the frame, gantry, and top rails
* Installed the power supply, LCD, Z-axis motor and limit switch
* Assembled and mounted the extruder, nozzle, and roller bracket
* Installed belts, the extruder arm, end caps, spool holder, wiring, and bed
**Day 3: First print and software**
* Loaded filament and connected power
* Leveled the bed with the paper test
* Ran your first print and a print-bed test
* Installed Cura and added your Ender 3
* Set up Tinkercad and designed a name-tag keychain
**Day 4: Design and materials**
* Built a basket with code in Codeblocks
* Compared PLA, ABS, and PETG
* Learned FDM, SLA, and SLS technologies
* Learned to troubleshoot and maintain your printer
**Day 5: Capstone**
* Designed, printed, and presented your capstone project
* Explored online model libraries and communities
## The full pipeline you mastered
```mermaid theme={null}
flowchart LR
A["Idea"] --> B["Design in Tinkercad"]
B --> C["Slice in Cura"]
C --> D["Print on your Ender 3"]
D --> E["Finished object"]
```
This is the exact workflow used by engineers, designers, and makers around the world. You now own every step of it.
## Your certificate
Your certificate of completion recognizes the skills you built this week - from assembly to design to printing.
Congratulations on completing the **Introduction to 3D Printing & Modeling** workshop. You built a machine, learned to design, and brought your own ideas to life. Keep printing, keep designing, and keep making.