External brick and timber cladding house. Budget self-build cottage.   Dark grey slate roof tiles with white cotwolds stone exterior.       By Potton, Self-Build Specialists     #pottonhome #cottage  #selfbuil #dreamhome #budgetbuild #buildingahouse #countryhouse   #smallhome #timberframe  #housedesgin #architecture #countryhome #buildingahouse #countrylife  #buildingacottage Building Design