Orca 3d unroll

I have created developable hull design using orca. I am unable to utilize the unroll function. I have tried to explode, ungroup, spit, nothing seems to help. it’s a surface. I am looking to use the “flat” view to send to the cutting shop. please let me know if I am going about this totally wrong.

Have you tried UnrollSrf?. It is a Rhino command, not an Orca command.

I started over and it works perfectly. Thanks