sketch

[chip_20]

hello to everyone, once I make the solid I want to make some changes to the sketch but I only visualize sketch, the solid disappears momentarily and returns when I go out of the sketch. I have seen video tutorials where if you select the sketch the solid remains visible in transparency. How to?
Thank you.
chip

 

[marcof]

I have seen video tutorials where if you select the sketch the solid remains visible in transparency. How to?

you have to activate instant3d

 

[chip_20]

Thanks marco, okay works, but I see that if I have one side the solid disappears again, is it normal?