Visiting family and relatives and managed to do a little more infill in South Wales. Some minor roads to west of Chepstow, including some of lcn 31 and 32; all road detail of Sedbury and Beachley; and as much as I could get of Dulverton. Noticed original Severn Bridge (M48) and it's associated footway/cycleway is not shown as bridge, but unsure of where bridge actually starts and finishes, so left for another time.