Tubular structure connecting assembly

A connecting assembly for connecting two angled tubular structures together, comprising:

• a male section comprising a male curved tubular element extending along a male curved axis between a first beveled end and a second beveled end, a male connecting flange extending linearly and outwardly from the first beveled end and a male connection lip extending radially and outwardly from the male connecting flange, the second beveled end being rotatably connectable to a first one of the two angled tubular structures;
• and
• a female section rotatably connectable to the male connecting flange of the male section and comprising a female curved tubular element extending along a male curved axis between a third beveled end and a fourth beveled end, the female curved tubular element comprising a lip receiving recess located on an internal face of the female curved tubular element adjacent the third beveled end, the lip receiving recess for receiving the male connecting lip when the male connecting flange of the male section is inserted into the female section, the fourth beveled end of the female section being connectable to a second one of the two angled tubular structures.