Hello, I am modelling a 3 story building currently working on the first floor.
I started this on 2.57b, but downloaded 2.58.
Previously I can use the grease pencil, on 2.57 on this project. I use it in sketching the floor plan as a guide.
Now I want to use it to sketch a guide for a the metal rails of glass door, currently using 2.58. But it wont work, it does not draw, even if I press D or create a new grease pencil layer. :(.
I actually can use grease pencil on new .blend i create. Just not in this one.