Staircase + Convoyeur

grabcad

The convoy was escorted by a line of people moving up the staircase, each one carefully carrying a box or package. As they climbed, the sound of their footsteps echoed through the hallway. The leader of the group, a woman with a determined look on her face, held a flashlight and directed the others to follow closely behind. They were making their way to a secret meeting, one that required utmost discretion.