apart for drainage if used outdoors. The "Annular" nails prevent the boards from warping or pulling away from the frame over time. 2. Vertical Bookcase or Display Ladder
Use two long 1x4s as the side rails and shorter 1x4 segments for the shelves. An/Na: 1x4
In set design and carpentry, 1x4s are the standard for building "flats"—lightweight frames for temporary walls or theater features. apart for drainage if used outdoors
To "produce a full feature" for a (nominal size for wood that is actually An/Na: 1x4
You can use "Annular" nails to secure the shelves to the rails. For added versatility, you can incorporate hinges or mending braces to create a foldable "storyboard" or ladder design. 3. Lightweight "Flat" or Partition Wall