公益財団法人やまがた森林と緑の推進機構 | 森づくり体験会　間伐・玉切り・皮むき |  https://www.koueki-y.com/events/event/%e6%a3%ae%e3%81%a5%e3%81%8f%e3%82%8a%e4%bd%93%e9%a8%93%e4%bc%9a%e3%80%80%e9%96%93%e4%bc%90%e3%83%bb%e7%8e%89%e5%88%87%e3%82%8a%e3%83%bb%e7%9a%ae%e3%82%80%e3%81%8d