Image file input options:
- Drag and drop image from another browser window or local file anywhere here
- Click on the [File] button to select a local image (good for mobile users)
- Paste (experimental)
- a copied image into the [Paste] box
- copied image link
(note: the isometric grid lines doesn't work in this mode yet)
- copy and paste image with keyboard shortcut on PC
Note that this isometric grid results in a tilt in arctangent(0.5) = 26.5650512 degrees, "The 1:2 isometric projection" (click here for more details from reference)