Friday, April 12, 2024

3D Printing: Utilising the Tinkercad Shapes

Challenge: A Y3 student, coming up with his first print.

Background: This print was the very first individual print that was created by a Y3 student (an seven year old).   He used the main interface from Tinkercad to locate the cartoon dinosaur figure.   The second step was that he looked for accessory to combine with the dinosaur and the student chose the top-hat.  The hat was oversized and created a humorous effect of having the two working in conjunction.  

The final step of the design was the purpose of the print the student was queried about what would be the purpose of the figure.   The student considered this and decided to introduce a block to the design, which would allow for a storage option.    The student then decided to look at spending time having the print spray painted.

The student made the decision to go with a green and orange pattern as shown left once the spray painting was completed (by a senior student at our school).

Level of Difficulty: Low.   This was deceptive as the student used pre-made design and then combined two elements before adding an additional feature.    The combination worked exceptionally well.

Size: The design measured 120mm in length was 70mm wide and was 100mm at the height of the hat.
The student didn't want to change the design from the moment it was completed, although the potential for storage is somewhat limited, a bigger figure would mean more potential.

Timeframe: Eight and a half hours.   There was a significant amount of rafting involved in this print to support the printing.  The was caused by the tail and aspects of the design like the hat overlapping the dinosaurs head.   Technically these could have been reduced (however if this was the case the hat would not have had the effect that the student wanted).

What we would do differently/Next steps for the students: This was a Y3 student who was taking their first steps in designs for 3D Printing.  The student was thrilled with the results - they produced something which looked completed, had a purpose and balance.   It should have them excited for the future and inspire them to create their own original projects moving forward.  

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