Here is how I play a Mohammedan scale. Enjoy:

|------------------------0-1-4-5--|
|-------------------0-1-3---------|
|----------------1-2--------------|
|-----------0-2-3-----------------|
|------0-2-3----------------------|
|-0-1-4---------------------------|

Play with some hammer ons and it is very very fun!
ENIGMATIC:
|------------------------1-3-4-5---------------|
|---------------------2-4----------------------|
|--------------0-1-2-3-------------------------|
|-----------1-3--------------------------------|
|------0-1-4-----------------------------------|
|-1-3-4----------------------------------------|
Its a little odd, but it's a cool one.