The Hobby Guy Workshop

3D Illusion Image experimentation based on Rich’s Live Stream

Completed

Laser Workshop GuildDiode Lasers Community

I hope to create a 3D Illusion project that looks as good as the projects that Rich created in his Live Stream

Project Progress

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Each Project Session preserves the maker’s tests, Prototype versions, changes, and lessons in the order they happened.

Session 1

Getting to know ChatGPT.

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I must be totally honest here, but I know very little about using ChatGPT. I have seen other peoples images and been impressed. I've gotten some good results using ChatGPT to generate images from my photos, but never got much from generating entirely new images from a descriptive entry. That was until I used one of Rich's command line entries. I modified his main example to include that I wanted a Moose charging through a frame. The image looked great. Getting the engraving settings for the laser proved tricky especially since I did not clean them well enough while doing the first four engravings. The first was too dark running at 20,000 mm/min, 50% power (constant). The last one was 36,000 mm/min @ 25% power (constant0 and reduced the LPI slightly because I thought I had it too high. The last was too light.

1 Project Entry in this Session.

Session 2

Refined the image through ChatGPT and laser power adjustments.

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I plan on engraving an improved image based off the first image.
An interesting side note: I was getting better images from the ChatGPT app on my phone than I got through the website on my computer. When I entered the command line through the website it gave me an error. I highlighted the command line, copied it and transferred it to my phone. The command line worked on the phone. That was the image I shared yesterday. In the morning the app gave me the notification that I could have ChatGPT give me a "cleaner laser-cut linework, stronger subject separation, and a bolder continuous outer silhouette while keeping the transparent background". I told it to do it and I received this newly improved image. With a combination of the new image and more "in the middle" power setting, I got what I think is a much better engraving. What do you think?

1 Project Entry in this Session.

Session 3

Making a larger Moose with the Lodge number of the Moose Lodge I belong to.

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I enlarged the image I used in the prior step, added the Lodge Name and Number. I created a box around the text, rounded the corners and used the weld tool to make a single cut line around the moose and the text. The preview shows it taking over 5 hours, but it always takes longer than the estimated test, so I will have to wait a few days to make it. It will be donated to the Lodge when it is done. I am including the previews with and without the traversal lines to make the previews more visible.

1 Project Entry in this Session.

Session 4

The Large Moose. I made him. I like the results but the time estimate error was insane!

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I changed the setting "Fill Shapes Individually" to "Fill All Shapes At Once" on my text layer and brought the time down from just over 5 hours to 4 hours 18 minutes. I was thrilled with this improvement. Until I ran it! I think the project came out pretty nicely, but the time was way, way off! Expecting it to still run 5 hours because the time estimates are always off, I was floored with how long it actually took! It finally finished at midnight. Total run time 8 hours 11 minutes. Again, I like the result but was floored with the time! I'm going to research the time issue and I'll post whatever I find out.

1 Project Entry in this Session.

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Engraveit Legacy (Joe)Engraveit Legacy (Joe)