1. Use any figure blob or ready made blob.

2. Glue your blob into two pieces,
     each needs a piece touching the ground.

3. They can have the same path.

4. They can have the same animation.

5. They can have the same animation speed.

6. They can follow the path(s) in the same direction.

7.  Or NOT !

8. Place a gif of your halfblob on blobs2.htm
    Record a short movie, save as "halfblob".
    Add a link on blobs2.htm: "Half Blob" to "halfblob.avi".
    Make sure your movie demonstrates a "Half Blob".