Hello. I have parquet flooring throughout the ground floor of the house (1960s). It's quite damaged in parts - it's set in a basket design I believe - of 5 blocks making a 11.5cm square. Each block is 11.5cm by 2.3cm by 8mm deep. We'd like to restore it - I thought sand it then stain it dark then seal it somehow - advice on what to use appreciated. It's a sort of mid oak colour now & we'd like it really dark - ebony. We'd need spare blocks too. Thanks and Regards.