Here we have various tag boards, tag strips and valve base holders to help the scratch builder. Tag BoardsHificollectives range of tag boards, offering superior products such as the old school paxolin tag boards to out in house range of Glasshouse boards. Tag StripsHere we have our range of tag strips, from Glasshouse, featuring turret tags and the old school paxolin type featuring solder tags. Valve Holder Boards>We have developed unique valve holder boards to accommodate B9A, octal and UX4 valve bases under our in house brand, Glasshouse.