The Story of another Box

Hello again, and welcome to the story of another box.

This story is much happier than the previous one, but still had its ups and downs.

I first started by using the MakerCase website to make my box using the instructions from the assignment, making a 4x4x4 box with a kerf of 0.015″ from the assignment description, bad error.

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I put my name because…the assignment said so and because that is my name.

I put McMurtry, because I am from McMurtry.

I put an Axolotls with a Mexican frag because I am Mexican and I love Axolotls.

I then put a sad electrician because I am an ELEC major in progress and still have a lot to learn!

I put a capibara because they are so cute and it’s one of my favorite animals after an Axolotl and because I didn’t know what else to put.

And I put a Snoopy because I love Snoopy! As you may already know.

 

I then went to the laser cutting room to cut my file using the suggested settings from the TA’s email since it worked really well in my name tag.

M2: cutting – 37/38s, 100p, 50f, 4 cycles
engraving – 100s, 100p, 600dpi

I was so excited to finish my homework as it didn’t took that long!!!
I jinxed it…
The pieces didn’t fit😭
I tried to still join the pieces with a hammer…but as you can see, it wasn’t the best idea.

My kerf was to big!!! I thought about sanding all of the pieces and just end with it…but I wanted to try again and learn from my errors, as that was the point of the homework, so I ended up following the kerf calculating instructions and ended up with a kerf of 0.0035″ printing test pieces to see if it would work.

0.005″ left 0.004″ right

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After having this new kerf, I was able to print my box again, witch turned out amazing!!! The pieces fit perfectly!!!

Look, look!!!

This is my finished work space, showing a clean laser cutting machine!
Cost Breakdown:
Plywood piece of wood (from OEDK):                                                                          $5
4 hours of work (from $7.25/hr in Texas minimum wage):                                     $29
2 hours of laser cutting machine usage ($15/hr according to Google research): $30
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Total:                                                                                                                                    $64
Have a nice day! Until next time!