Let's sing together, we are the Junior Detective League!

Students wanted to make a Junior Detective League-themed model and gave me a picture

So, after editing the image with PS, I unified the color of the line art. For this kind of reference, I used my previous Bilibili tutorial:

【Classic Recreation: Method for Generating Two-Color Badges, Another Idea for Bambu Lab Keychain Generation】 https://www.bilibili.com/video/BV1xXshzyEop/?share_source=copy_web&vd_source=bd600a021d042ddf3a56873b188f678f

Everyone can generate related models themselves using my tutorial, and create a black blank body using Bambu Lab's keychain generator.

Then, simply add white infill using slicing software to combine them. It's convenient, quick, labor-saving, and can be done even with zero modeling skills.

It is especially suitable for junior and senior high school students to try.

The only thing to note here is: do not scale down the print. This is the size I found suitable after adjustment and testing, which is a diameter of 160mm.

Remember, do not scale down the print. Too small a size will cause frequent retractions in the printer, and the strength of PLA cannot keep up with the speed of the printer, leading to deformation and getting stuck in the extruder.

Therefore, do not scale down the print. This size can also be printed on the A1 mini, perfectly compatible, with excellent double-sided relief effects.

Suggestion: After top ironing, sand it with a sanding block for an even more stunning effect. I am also organizing students here to research and experience post-processing operations.

Thank you all for your support, contributing to the 3D education cause in Chinese primary and secondary schools.