Summary It's the thing that you can put the camera shot in this thing , then tie on the tree or something you want to tie. Why I want to make this thing?
One day, my friend took a photograph which is a bird to catch a fish at the moment. He said he try many time but just one time success. He also invest his time and energy in order to this photo. So, I want to make this thing.
Tie the camera shot on something you want to tie. You can take a photo and do other at the same time. It's will become more convenience to survey the nature. But...it has some false when I make it real. The thing in the computer is exact. However, I didn't expect the crack must be more bigger than the real one in computer. So, the size isn't exact....so it can't be use. I will try many time until it successd.
Recipe
Design First, You just to confirm your idea, then design the thing's modeling.
Modeling Then, You can make the modeling in your computer with any program which you often use.
Printing Put your file in 3D printer. You can make your things real.