Bucky & Natasha
Bucky was on his way to the community center to work there when he saw Natasha beginning her shelter. It looked like offering some help might not be amiss here. Besides, his shoulder still hurt so maybe it was better not to do a lot of heavy lifting like he'd been doing. He was a lot better at carpentry than he was when he came, and he'd had training in his real life.
He smiled at her as she turned. "Morning. Sure, I can help you make a shelter." He looked at what she had. "I might suggest using wood to start with instead of trying to do brick. That's a lot more trouble."