Hi all, My first post here but I always found it a good source of information (and entertainment). I had a block paving driveway laid about a month back, but due to damp weather they didn't put the kiln dried sand in and asked if I'd do it. Over a month later and the blocks have not dried at all, we have only had 2 days where it has not rained and they did not dry on those days. I cannot infill the block and therefore cannot use the drive. Question: Is there any way to force block paving to dry out enough to put sand into the joints?