3D Customised Art Insects

Challenge: For an art design project/sculpture project created by the students to create and 3D design an insect that would work in conjunction with the art display.

Background: Using an Ultimaker 2+ as a printing tool, using Tinkercad as a design tool the students first sketched a diagram of an insect that was related to a plant that they were making that was constructed from wire - for instance a dragonfly with a cactus.    The students in the classroom were confident with using the 3D Printer having completed the introductory tasks that are listed on this blog.   The insects were designed by the ten and eleven year old students using the basic interface design and additional tools.    Students were concentrating on producing a print that was to scale so the print time for all of the insects or animals described here did not exceed twenty minutes and some of the smaller ones were under ten minutes.    

The students brief was to use the 3D Printer to design the insect/animal and additional features of the insects would be added once the creations had been spray painted.    Some of the smaller aspects of the insects are going to be added using additional media, such as wire for the antenna.

Level of Difficulty: Medium there are a variety of designs and creations in this sequence all of which have slightly different aspects.   These designs were all created by students who have used Tinkercad before and were confident in their abilities.   The final design of the plants themselves (such as the cactus shown on the left) is still to be completed so the size o the plants may be altered.   

Size: All of the prints were as close to the possible of the size of the actual insect - so they ranged from a few centimetres to the largest in this sequence which was the dragonfly.   This was 10cm long.  Some of the smaller designs, such as the Ladybugs shown on the left were only two or three centimetres across.

Timeframe: These prints did not take the typical length of time that are listed on this blog, this is primarily because of the scale of them.   By far the longest in the set was the dragonfly which came in at fifty minutes, as mentioned the smaller ones in the series were under ten each.

What we would do differently/Next Steps for the students: Using spray paint to decorate a number of the insects will be key to finishing their details and design.    Once a base coat has been applied additional details can be added to finish the designs.  The students also have been challenged to produce the insects to scale to complete the art design so there is potential to adjust some of the prints - given the length of time for each one and the PLA involved this is not a particularly major deal.