Zinc rainwater collector 76/80/87/100/120 mm with hose and barrel connection for the downpipe, titanium zinc rain collector, 85% water yield thanks to double-walled construction, water collector for rain butts : Amazon.de: DIY
Libra Supply DWV 2 inch, 2-inch, 2" Wrought Copper 45-Degree Elbow C x C, (Click in for more size options) DWV Copper Pressure Pipe Fitting Plumbing Supply - - Amazon.com