RADNOR >> Library aficionados were all smiles Monday morning when the newly renovated Radnor Memorial Library opened its doors. The $7.1 million project added 5,100-square-foot in space and was funded though $2.5 million from the library's fundraising and endowment, $500,000 in state funds and the remainder from Radnor Township, including a bond and reallocation of other funds, said Helen McGrane, library board president.