Increasing the ease of movement in freedrive

[fuknrekd]

Is this the same topic as you started here?

Reducing Stiffness of each joint in Free Drive

Hello, I am trying to us UR5 robot to draw alphabets. I noticed while drawing through hand-guiding during free drive, there is high stiffness in each joint, i.e. the movement is not as free as while drawing with our hand. Can someone give more insight into this? Also, increasing momentum values reduces stiffness of joints in free-drive. Is there any other way we can reduce stiffness of joints in free-drive?