Hi, can you try taking the "E" done with arrows and making the following changes:
1. Version with all arrows pointing to the right and three arrows on the bottom.
2. A "logo" that is sort of square with the E made of arrows (one E facing to the right, and one E facing to the left) and no other letters.
3. A version where the two E's share a single line
4. A version of #3 were the E is tilted 45 degrees.