After the survey, a cargo ship delivered all the materials for the construction of the RAF base at the thundi. Locals guided the ship safely through the atoll to the channel between Kelaa and Dhapparu, the closest point to the Kelaa Thundi. The cargo was unloaded to the island by local fishing boats.
Ismail Katheebu recalls that four workers came from each island in Haa Alif, Haa Dhaal, Shaviyani, Noonu and Lhaviyani. He does not recall any workers from Raa or Baa Atoll. According to him, around 400 people moved to Kelaa as workers. They came bearing gifts of toddy and fish for the British in the RAF base. In return, they got clothes, juice, milk, curry powder, biscuits, basmati rice and even kerosene.
The British are remembered as having been generous to the workers. At the time, the people who worked for them were usually the more well off people. However, most of the locals were afraid of the RAF base and rarely ventured to the area. If a local beside the workers wanted to visit the base, a special permission from vaijeheyge had to be obtained to enter the area. At the same time, RAF soldiers did not enter the local areas either. They only ventured out of the base area to attend official meetings at Vaijeheyge.
An accommodation block called Boduvalhu was built near fili park for all the workers. All the food for the workers and for the base was stored at bandahage near fili park. The food was supplied by Bodu Istoaru (Mega Store) opened by Amin Didi during the Second World War to supply food to all the islands. The supply was managed by the island chief.
The workers helped build 40 houses as barracks for the RAF. Most of these buildings were timber framed structures with thatch roofs and timber flooring built on a concrete base. Around 100 RAF soldiers were stationed at the base at a time, most of whom were pilots. In addition to these barracks, a small jetty was built near the area for the army vessels. Since all the buildings were built near the beach, a windbreaker wall was also constructed along the beach using timber boxes.