This is just a few simple blues based riffs commonly found in classic rock and even some metal. These riffs can really be played anywhere on the neck, so don't feel restricted to where I have them tabbed to. You can actually string these all together, as I would probably play it, but I broke it up for you to better understand it. Have fun with it however you like.

E------7------|------7------|    E|-7-12p10p7-12p10p7-12p10p7-12p10p7|
B----7---10p7-|----7---10p7-|    B|----------------------------------|
G-9b----------|-9b----------|2x  G|----------------------------------|
D-------------|-------------|    D|----------------------------------|
A-------------|-------------|    A|----------------------------------|
E-------------|-------------|    E|----------------------------------|

E-7-------7------|     E|-----------------------------------------|
B---10p7----10p7-|     B|-7---------7---------7---------7---------|
G----------------|2x   G|---10p9p7----10p9p7----10p9p7----10p9p7--| 
D----------------|     D|-----------------------------------------|
A----------------|     A|-----------------------------------------|
E----------------|     E|-----------------------------------------|

And a little outro to help complete this little series of riffs.
E--------------------------------------|
B---7---7---7-9b-(hold)-r---9-7b-------|
G---7---7---7-9b-(hold)-r---9-7b-------|
D-9---9---9----------------------9p7h9-|
A--------------------------------------|
E--------------------------------------|

Hope you had as much fun with this as I have playing it. Please rate it, thanks!