Easy one:

|-------------------------------------------------|
|-------------------------------------------------|
|-------------------------------------------------|
|-----5---5---5-8-8-8-8-8-------------------------|
|-----3---3---3-6-6-6-6-6--6---6---6-8-8-8-5------|
|--------------------------4---4---4-6-6-6-3------| 5x

or Better One

|---------------------------------------------------|
|---------------------------------------------------|
|---------------------------------------------------|
|---------------------------------------------------|
|--10---10---10-13-13-13-13-13--6---6---6-8-8-8-5---|
|---8----8----8-11-11-11-11-11--4---4---4-6-6-6-3---| 5x