Hi
When you get a part drawing of a curved beam it normally shows a proper smooth curve for the beam outline. However, when the beam is a circular tube (such as UK Circular Hollow Section CHS114.3x6.3 the outline is drawn as a series of straight lines. This makes the drawing look poor and it is very tricky to dimension it correctly. (The centre line is a smooth arc if it shows).
Circular tubes are frequently used for hand railing which often have curved portions at joints etc. So this is a common occurrence.
Please change this so the drawing is a proper arc.
Regards,
Aleck.