Reply To: Parametrise a projection of ellipse

[Devendra Badgujar]

Hello Sai, 

You cannot parametrize the projections of a sketch. Projections are derived from your sketch and are aligned to the sketch dimensions. 

You can create sketch dimensions from the Constraints group under Sketch Tab and you will need to keep the Block recording option active to record this step and than you can parametrize the dimensions:

Let me know if this helps. 

Regards,

Devendra