Your loading image (JPG, PNG, GIF, BMP, and ICO format) will be drawn on the wall of the tube.
You can take a snapshot of the animation and save the image to your desktop.
Demos
How to use
Push the "Load Image" button to select your favorite image file from your computer.
Choose the image, then it will be automatically drawn on the canvas.
Push the "Snapshot" button to take a snapshot of the animation and save the image to your desktop.
Tips
The both sides of the image are connected each other when drawn on the canvas.
Make sure each side has less coloring-gap to get a beautiful screen image.
Too much bright image won't produce a proper shading effect on the canvas,
which will give you a "flat-3D" image.