Pigna树屋是一处刚刚开放的度假区项目，位于意大利最古老且最广阔的森林。这里的杉木质地极佳，常被用于制作小提琴等乐器。项目的初衷不仅仅是为人类打造一个避难所，而是要创造一个能够融入自然环境的结构，成为周围树林的一种拟态。

Pigna, the treehouse in the oldest and widest forest of Italy, where the spruce trees are used to construct violins and other musical instruments thanks to the rare quality of the wood, a new addition to a mountain retreat has just opened. The project started from the desire to create a structure that is not only a refuge for man, but also a natural element of its environment, a mimesis of its surrounding. From the tree, for the tree.

▼树屋位于意大利古老且广阔的杉树林中，the treehouse is located in the oldest and widest forest of Italy

▼树屋旨在成为一个能够融入自然环境的结构，the project started from the desire to create a natural element of its environment

▼小屋外墙覆盖着落叶松木板，the structure is covered with larch wooden shingles

▼细部，detail

本案的设计概念最初形成于2014年的建筑竞赛，并于3年后在意大利落成，位于塔尔维西奥附近的阿尔卑斯山脉（与奥地利和斯洛文尼亚接壤）。项目中包含2个树屋，共3层，高度为10米。第一个树屋悬空于距地面4米的位置，作为一个全景式的带顶露台使用。第二个树屋内包含楼梯（顺着“松果”的轮廓而建，形成一个结构性的壳体），可通过带有滑动门的宽阔窗户进入室内。

The concept phase was developed for an architectural competition in 2014, and only a couple of year later it became a concrete project in the Italian Alps nearby Tarvisio (at the border with Austria and Slovenia). The tree houses are two. They are developed on three levels, raising ten meters above the ground. The first of which hoover four meter above the ground and serves as a panoramic covered terrace. The second involves the arrival of the stairs (which continue following the profile of the “pine cone”, acting as a structural cage) that lead to the interior through two large windows with sliding doors.

▼树屋作为一个全景式的带顶露台使用，the treehouse serves as a panoramic covered terrace

▼夏季的树屋，the tree houses in summer

客厅正对着小厨房和浴室门。旁边是通往卧室和三层空间的木制楼梯。双人床位于屋顶处圆形天窗的下方。小屋的结构完全交错层木构成，其内部包含木纤维隔热层，外部则覆盖以落叶松木板，小巧的尺寸使其可以灵活地跟随树屋的弯曲形态。

The living room face the small kitchen and the bathroom door. Next to it, the wooden stairs lead to the bedroom on the third floor. The double bed lies underneath a round skylight at the top of the structure. The structure is completely made of out xlam wood insulated with wooden fiber, covered with larch wooden shingles, small in size to easily follow the curvature of the treehouses.

▼第二个树屋内的客厅，living room in tree house 2

▼楼梯顺着“松果”的轮廓而建，the stairs continue following the profile of the “pine cone”

▼双人床位于屋顶圆形天窗的下方，the double bed lies underneath a round skylight at the top of the structure

▼设计概念，design concept

▼首层平面图，plan level 1

▼二层平面图，plan level 2

▼三层平面图，plan level 3

▼树屋1立面及剖面图，elevation and section of treehouse 1

▼树屋2立面及剖面图，elevation and section of treehouse 2

Project name: Pigna

Lead Architects: Claudio Beltrame

Project location: Malborghetto, Italy

Completion Year: 2017

Gross Built Area (square meters or square foot): 70 sm (35 sm for each treehouse)

Photo credits: Laura Tessaro, Massimo Crivellari, Ulderica Da Pozzo