Block library of ports in view (192 blocks). External door of solid wood. Blocks with 22 different types of doors. Library of 30 blocks with doors. Doors in plan: open, run, swivel, go-and-go. Swivel door access for banking agencies. Blocks with doors, windows, tilting, shutter, window-door and others. Block with sliding window of 120 x 120 cm in front view. Block library with doors and windows. Library of 80 blocks with windows and doors.