The problem is universal: you have a puzzle in progress on the dining table, but life requires that table back. Or you need to pause a multi-week project for a few days. Or you travel for work and return to find family members have been puzzling in your absence — with somewhat mixed results. However it arises, the challenge of safely storing an in-progress puzzle without dismantling it is one that most puzzlers encounter regularly and solve with varying levels of success.
This guide covers every practical storage method for in-progress puzzles, from the simplest solutions to purpose-designed accessories, ranked by effectiveness, cost, and ease of use.
The Core Challenge
An in-progress puzzle is structurally fragile. Completed sections are held together only by the friction of interlocking pieces — without glue, there is no permanent bond. Moving a partially completed puzzle requires keeping assembled sections flat, supported, and protected from the vibrations and jolts that would cause sections to separate or pieces to slide.
Secondary challenges include protecting loose (unsorted and unsorted) pieces from being disturbed, and returning to the puzzle in a state that allows you to pick up immediately where you left off rather than spending time re-establishing context.
Method 1: Puzzle Roll-Up Mat
A roll-up mat is the most widely used solution for in-progress puzzle storage. The puzzle is built on a felt mat; when storage is required, the assembled sections are carefully pressed flat and the mat is rolled into a tube around an inflatable core, then secured with straps. Loose pieces are stored in small bags alongside the roll.
Effectiveness depends heavily on how carefully the rolling is done and how well the assembled sections have been pressed flat. Small, densely packed sections roll well; large, sparsely assembled sections with unsupported pieces at the edges are more likely to disrupt. For puzzles with many still-loose pieces relative to assembled sections (early stages of a build), rolling is less advisable.
Ravensburger and Clementoni both produce reliable roll-up mats; see our full roll-up mat review for specific recommendations.
Method 2: Rigid Puzzle Board with Cover
A felt-covered rigid board (typically hardboard or MDF with felt surface) allows the puzzle to remain flat during storage and transport. Many purpose-designed puzzle boards include a cover panel — a second board that slides over the puzzle surface to protect it when not in use.
This is the most structurally reliable storage solution for large in-progress puzzles, particularly those with many loose pieces in sorting trays. The board can be slid under a bed, stood vertically against a wall (if the puzzle sections are sufficiently interlocked), or placed on top of a wardrobe. Rigid board solutions are available in sizes up to 2,000-piece puzzle dimensions from brands including Bits and Pieces, Jigroll, and Springbok.
Method 3: Under-Bed Storage
For households with under-bed space, a flat storage solution specifically designed for this space works extremely well for puzzle storage. Shallow under-bed drawers or boxes (available from IKEA and most home storage retailers) provide a perfect flat, dark, stable environment for an in-progress puzzle on a rigid board. The puzzle stays undisturbed, the table is reclaimed, and returning to the puzzle requires only pulling out the drawer.
The constraints are obvious: you need a bed with sufficient clearance, and the puzzle board must fit the drawer dimensions. Measure before committing.
Method 4: Dining Table Covers
For households where the puzzle occupies a dedicated table, a simple custom table cover — a large piece of felt, foam, or even a clean bedsheet — can protect the puzzle from accidental disturbance without requiring any lifting or rolling. Family members and visitors are instructed to cover before using adjacent space. Simple, free, and effective for puzzles on stable, rarely moved tables.
Storing Sorted Pieces During a Pause
Loose, sorted pieces need careful storage to prevent colour zones mixing. Small lidded containers — seed packets, ice cube trays, small zip bags — work well. Label each container with the colour zone or image feature it corresponds to. When returning to the puzzle, these containers allow you to re-establish your sorting context immediately without repeating the work. Our full Puzzle Storage guide covers all aspects of puzzle management from in-progress storage to long-term collection storage and display options.
