problem 1) Sketch the isometric view of the given plan and elevation.
problem 2) Sketch the orthographic projections of a cone lying with its base parallel to horizontal plane and its axis perpendicular to vertical plane. Radius of base is 3 em and height of cone is 10 em.
problem 3) Sketch the vertical section of a solid cylinder. Radius of base is 2.5 c.m. and height of cylinder is 8 c.m.
problem 4) prepare ‘interior design and decoration’ in varied heights of 1 c.m. and 2 c.m.