A good puzzle board should fit both your puzzle and your home. Begin with capacity: a 1000-piece board works for most everyday projects, while a 2000-piece board gives larger puzzles room to breathe.
Next, think about storage. A foldable board lets you pause without leaving the dining table occupied. A rigid flat board is ideal when you have a dedicated puzzling area.
Finally, look for a firm felt surface. It should reduce unwanted movement while still letting you lift and reposition pieces comfortably.