Little by little, cement and brick is replacing the traditional adobe and thatch. The bricks and tiles are usually reclaimed from old buildings, now in ruins, built during the period of Belgian colonization.

The wood is obtained locally and in the same locale the beams are cut as seen in the photo. A stone, pulverized, becomes gravel that will be mixed with the cement.

   New institute in Legu – not far away is this cave, an early dwelling of man