HY GAIN AV-640 8 BAND VERTICAL HF AMATEUR RADIO ANTENNA

About 100 bamboo culms of different bamboo species, lengths 1–6.6 m, most are ca. 4 m long, diameters 2–7.5 cm, walls thick or thin, some culms are basally solid, all are available for free. Location: Baan Sammi, 15 km (10 mi) northeast of Chiang Mai, coordinates 18.83523,99.10768, this location is on Google Maps and Google Street View (link on request). There, the bamboo culms can be picked up ANY day between 8:30 a.m. and 6:00 p.m., but a 1-DAY (24 HOURS) ADVANCE NOTICE is required.