• Level 5

Make yourself agile.

Get some bones in so that we can get the crate one step down.

Finally use tail-break to tail-curl the crate one more step down.

  • Level 6

Use prearrange bone to push crate down one step. Then starting from this pose...

... we can reach this.

  • Level 7

Good tail-break spot!

  • Level 8

Make use of the gate to get a rod to push top crate.

Use tail-curl to push it up. Make use of the other crate to compensate for the missing length.