drawings of worm device

using the narrative a system has been developed. this system is fed by the locals, as if theyd feed the silk worm and as a result it would produce a weave by the end of the process. this weave will be a spatial map of the river over the period of 6 months and this spatial map acts as a vessel which acts as an escape boat. when trigerred by the vibrations in land , the vessel will start to float over ground allowing the rocks to roll beneath it in case of a landslide an keep the dwellers safe.
important part of this system is the worm device.