Where can I find DIY store supplies in March?

DIY store supplies can also be found in these cities:

Bad Krozingen Breisach am Rhein Denzlingen Ebringen (Breisgau) Ehrenkirchen Eichstetten am Kaiserstuhl Emmendingen Endingen am Kaiserstuhl Freiburg im Breisgau Glottertal Gundelfingen Gutach im Breisgau Ihringen Kirchzarten Malterdingen Merdingen Merzhausen Rheinhausen Teningen Vörstetten Waldkirch Winden im Elztal

You can also find this in March:

Windows Sliding Doors Wooden Windows Roller Shutter Shutters Insect Screen Sliding Window Balcony Doors Screws Blinds