Over 40 pre-cut bamboo poles, 0.9–2.5 m long, diameters to 5 cm, thick-walled. Species: Thyrsostachys oliveri, ไผ่รวกดำ (phai ruak dam).
Location: Baan Sammi, 15 km (10 mi) northeast of Chiang Mai, location on Google Maps:
https://goo.gl/maps/ZLoQTW4n8UJWsEYz6
The poles can be picked up any day between 9 a.m. and 5 p.m., but a 1-day advance notice is required. Contact in English or ภาษาไทย via Facebook Messenger or email. No phone call, no SMS, please.