How to Store My Maple Boards for a Few Weeks?

If they're kiln-dried, you shouldn’t have any problems. I personally sticker my hardwood and clamp it to keep everything square. In a controlled environment, you can just toss them on a rack and not worry about it!

Make sure you check where you got them from. If they were freshly milled from a local source, then sealing the ends is a good idea to prevent moisture issues. But if they were purchased from a store and are already dry, you might not need to seal them at all. If you stack them with stickers on your workbench, that could work too!

Since they're already dry, I wouldn't really worry about sealing them, especially since they’ll be off the floor. Just make sure they’re in a dry area. If you ever do need to store them vertically, that's when sealing becomes more important to avoid moisture issues.

You should definitely seal the end grains, and a mix of beeswax and linseed oil works great for that. Just melted beeswax can do the trick too. This helps slow down moisture release from the ends, allowing the boards to acclimate evenly. For the stickers, you can use some fence boards that are between 0.5-1 inch thick. That should do just fine!

Are your boards green lumber? If so, seal them! Otherwise, if they're already milled and kiln-dried, you're all good. Just stacking them with some airflow should keep them in shape, but you could also lean them against the wall vertically if you have the space. Stickers can be as thin as 1/4 inch to create an air gap, and that should be more than adequate.