This week I focus on both the circuit and the physical Lanternfish. My neopixel and other items are still on the way, so I use Tinkercad to test it. Here is the circuit.

And I am trying to figure out how to measure the exact piece and make it fit into the head. Here are some photos of the process. I tried different kinds of methods to draw and cut. It is very difficult because I have no experience before. But it is a very interesting and special experience.

Here’s my To-Do for the next week:
- Cut the actual size on flannel fabric.
- Finish sewing the whole mask. Add teeth, fin, tail, and eyes.
- Solder the circuit and make it work.
- Put circuit into the lantern fish.