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Worksheets

3D Printing February 2023

Total questions: 10

Worksheet time: 6mins

Name
Class
Date
1.

What is the file format we export to print?

a)

doc

b)

pdf

c)

jpeg

d)

stl

2.

What is it called when you combine 1 or more object together to make them 1 solid shape?

a)

combine

b)

group

c)

mesh together

3.

3D design and printing is quick and fun!

a)

True

b)

False

4.

To create an empty space in a design.

a)

hole

b)

extrude

c)

filament

d)

revolve

5.

Steps in printing your file

a)

Export STL file (with your name and project) to USB Stick

1.

STEP 1

b)

Go to a Mac Mini, plug in USB Stick, Open finder, and double click on your file

2.

STEP 2

c)

Adjust file, Orientation, Supports? and Slice file

3.

STEP 3

d)

Send GCode file to USB Stick(Finders) or SD Card(Enders)

4.

STEP 4

e)

Take USB Stick to Printer and Print file, wait 20 minutes to up to 3 hrs

5.

STEP 5

6.

Do all printers use the same program?

a)

Yes

b)

No

7.

What program do the Enders use?

a)

Creality Slicer

b)

CURA

c)

FlashPrint

d)

TinkerCAD

e)

Google Print

8.

What program do the Flashforge Finders use?

a)

Creality Slicer

b)

CURA

c)

FlashPrint

d)

TinkerCAD

e)

Google Print

9.

In your Microbit Case Project, does TinkerCAD give a model of Microbit V2 (with speaker)

a)

No

b)

Yes

10.

Is it common to print a file more than once to get just right?

a)

Yes, its part of the design process. You might have to wait, 3D printing takes time.

b)

No, you can only print things once

c)

No, people never make mistakes

d)

No, 3D printing is too expensive