The British Government did not provide architects, builders to the new colony, or useful tools. Request for building tools were responded to tardily with more inappropriate tools, which was seen as a sign that the British Government was reluctant to invest money in a penal colony, even though the number of free settlers was increasing. Amateur builders took time to work out what local materials were suitable. Those significant buildings that were built were of such poor workmanship and materials that they needed constant maintenance. Lieutenant William Dawes produced a town plan for Sydney in 1790 but it was ignored in the under-resourced and often lawless society, and Sydney's layout still shows this lack of planning. The earliest significant buildings in Sydney were simple restrained Georgian buildings that were suited to the climate (often by virtue of deep verandahs), available materials and craftsmanship, and were based in a spirit of making do and improvisation.