1		14
		2
		3
12
				15
4										18
						17			5
		13																19
									6
		7		16
															8
	9
10
	11

Across

1. A container that holds ink and is installed in the printer to supply ink during the printing process.

2. Temporary scaffolding used in 3D printing to support overhanging features of a model.

3. The duration a projector's light source is expected to last before it needs replacement.

4. A computer program that converts a 3D model into a set of instructions for a 3D printer.

5. Software that allows the computer to communicate with the printer and control its functions.

6. The surface on which a 3D object is printed, which provides adhesion for the first layers.

7. The capability of printing on both sides of a sheet of paper automatically.

8. A type of printer that uses ink droplets to create images and text on paper.

9. A type of projector that allows users to interact with the projected content, often used in educational settings.

10. A setup designed for viewing films at home, often utilizing projectors for a cinematic experience.

11. The component of a 3D printer that melts and deposits the filament onto the print bed.

Down

12. The steps taken after printing to improve surface quality or functionality of the finished object.

13. A digital representation of a three-dimensional object used as a basis for printing.

14. The measure of the detail an image holds, typically represented in dots per inch (DPI).

15. A material used in 3D printing that is fed into the printer to create layers of an object.

16. A device that projects images or videos onto a surface, typically a screen.

17. The part of the printer that holds the ink cartridges and applies ink to the paper.

18. The ratio of the distance from the projector to the screen relative to the width of the projected image.

19. A specific type of inkjet technology where heat is used to create bubbles that propel ink onto the paper.

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