Local Evaluation of Your Assignment for Computer-Controlled Cutting Week
Hi Kenichi. Your documentation is good and you have done a good work for this week :) However, some fixations/additions to your documentation are necessary. Please read my comments below in this regard.
GROUP WORK
1. Picture for the kerf test is missing.
LASER CUTTING
You have provided good explanation of how to work with the laser cutters in the Fab Lab :)
VINYL CUTTING
ToriPoliisi sticker was a nice idea. Your sticker Looks good, yet funny ;) I like it :)
Please add/modify:
1. Choose “PIECE” shows W(Width) and L(length) of the material.
Here add about what happens when you choose piece? You should add that the sensor of the machine read the crop marks and then shows the width and the length of the piece of vinyl.
2. You should explain also about weeding the unwanted parts of the vinyl: How did you do it? (e.g., did you use twitzer, etc.?)
3. Explain how you transferred the cut vinyl and stick it your laptop? (e.g, did you use transfer sheet, etc.?)
PARAMETRIC DESIGN
The football looks really nice! I hope you son has liked it :)
Please add/modify:
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Please explain (in text format) the design steps for designing the football shape using Fusion 360.-
Also, when you are explaining the design steps and it is time about explaining the parameters, you should name (in the text) all the parameters, their values and what they are for.-
When you are explaining about your parameters, remember to also talk about kerf and material thickness parameters and how you accounted for kerf in your design.NEW COMMENT: The explanation of the design steps is incomplete. You just say that you used create > polygon. Then what? What other tools did you use to make the slots? What constraints did you use? And etc.? You should document the design steps.NEW COMMENT: As I mentioned earlier, list all the parameters in the text when you explain about each parameter. For example: SlotWidth = Thickness - Kerf
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After explaining the design steps, explain how you exported the design file and how you prepared it for cutting.NEW COMMENT: This is not fixed.
OTHER COMMENTS
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A link to the source for the first picture (Joint Structure) should be added.-
NEW COMMENT: This is not fixed. -
For all of the pictures that you put in your documentation from internet, please check the copyright to make sure you can use it; as only adding a link for the source would not be enough for using a picture in some cases.
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A suggestion: The readability of your documentation improves if you add the picture captions a line after the picture instead of above the picture.Moreover, some of your pictures do not have caption, it is better to add captions for your pictures.
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Add also .stl file of the football design.NEW COMMENT: This is not fixed.
TYPOS
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And in Fusion 360, I used parameters to set the size of shapes but also karf for production.kerf
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I made those to 3D design and assembled in 3D CAD. Then I found the mistake of karf setting.-
kerfNEW COMMENT: This is not fixed.
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