Inspired by the cenotes of the Mexican Riviera Maya, an enclosure and a basic hotel concept in services is designed for the retreat from urban life inserted in an extensive forest, taking advantage of a slope of the terrain to reduce the impact of the construction, which is carried out prioritizing the use of natural, local materials that are presented directly, raw. Under a light tapestry of vegetation a habitable structure is projected, in the manner of the Mayan culture, working in compression, covered by a network of cables in tension that draw its catenary.