4. Decide Skeleton > IK Handle Instrument. Click the upLegL joint primary and the ankleL joint subsequent. An IK sequence is haggard from the top of the higher leg to the ankle. Choose the IK grip and rename it kneeIKL. (You can choose IK handles by clicking the choose Handle substance push button on the position line; the symbol is a advantage symbol.) Decide Skeleton > IK Handle Instrument once more and click the ankleL combined primary and the toeL joint subsequent. An IK sequence is haggard from the ankle to the toe, which is essential for the tradition handles shaped in step 6. Choose the novel IK handle and rename it ballIKL.
5. Choose the upLegL combined, and decide Skeleton > Mirror Joint > ❒, control Mirror Across to YZ, set Mirror occupation to compass reading, go into L into the Explore For field, go into R into the Put Back With field, and click the Mirror key. 
The whole left leg, counting its IK handles, is duplicated and mirrored, creating the right leg. The news joints are properly labeled with an R. The compass reading alternative attempts to competition the restricted turning round alliance of every combined on together legs. (Though compass reading mechanism in the preponderance of luggage, a hardly any joints might be known a wrong axis compass reading; in this state of affairs, you have to physically rotate the restricted axis switch.)
6. Generate a prehistoric round and remove its times gone by. In the top workplace vision, level and shift the ring pending it environs the left foot. The round should be big sufficient to be with no trouble chosen but little sufficient to keep away from overlapping additional parts of the character. With the round chosen, decide Modify > Freeze Transformations. This resets the circle’s Translate and Rotate values to zero, making its start position easy to return to during the animation procedure. Choose the round and rename it footControlL. Choose the kneeIKL and ballIKL IK handles and close family member them to footControlL. Photocopy footControlL. Shift the photocopy into location around the correct foot, solidify its transformations, and rename it footControlR. (In this instance, the L and R naming gathering is based on the character’s vision of him/herself and not the animator’s display vision.) Choose kneeIKR and ballIKR and close relative them to footControlR.