This is a complete, double sided mesh cave tunnel kit, compatible with #fyicavesystem. This cave tunnel builder's kit consists of 10 turns, 4 three way intersections, 4 four way intersections, two adaptors to changes sizes of tunnels (and to connect to other #fyicavesystem mesh cave builder's kits), three straight pieces, a 90 degree bend up, and a 90 degree bend down.
Each piece is between 8 and 18 land impact at the default sizes. If you shrink each piece in this mesh cave tunnel builder's kit down to the size of the other kit, they are close in land impact.
This kit works perfectly fine with other FYI cave tunnel kits, caves, and terrain.
You can rez a small demo in the [FYI] Store, look in the Cave System vendor.
Have fun building, this kit has a lot of pieces!