u/Complete_Culture3005

Hi all! I'm trying to understand Cplanes to make my workflow more efficient.

I wanted to draw an L shape curve in the bottom corner on the floor. The CPlane is set to the floor with Cplane - Object.

Snap options turned on for Grid, End, and Mid.

When I try to draw in Top view the curve shape on the floor, the curve snaps to the end of the ceiling, stretching the form along the Z axis.

How can I avoid this? Should I turn off Osnap?

SOLVED - It was in the Preferences - Modeling Aids - Projectr Object Snaps to Cplane turned off.