aiuto disegno tecnico d

Good morning to all I am a student design and I find myself having to quote an object in this case a bottle. I have several doubts about how to put the quotas for threads and sections and whether those I added are correct or not. They've been laughing at us for a while and I don't know how to...

I am carrying out a project for educational purposes. the professor wishes that in the separate base is listed every type of component, any paint included. here arise my doubts. the representation in a drawing of painting together happens as in a normal design of detail? Should the paint be...