This is the default cube on Blender 3D.
Delete this cube using keys: Shift+X.
Use the keys to add Monkey object: Shift+A.
Let’s see the result.
Now will make some tricks.
Step 1: use key I and select LocRotScale, see below:
Use the keys R and Z, type 90. This will rotate the object with 90 around Z.
Step 2: change the position of the frame to the next frame, see image below to see where it is.
Repeat all steps 1 and 2. The object will be rotated with 360 degrees.
You will have 4 frames for each direction : 0, 90, 180, 270 and 360.
Setup the animation renders output like image shown below:
Resolution X=100 Y=100.
Frame Range: End Frame: 4.
The output image will be PNG with RGBA.
The result of the animation will be four images. This will be an isometric character sprite