To avoid gaps between wood planks, acclimate the wood to the room’s environment for a few days before installation. This prevents expansion or contraction after installation due to temperature or humidity changes. Apply construction adhesive evenly and press the wood firmly against the wall. If using nails, make sure to nail the planks securely to prevent shifting. Spacers can help maintain consistent gaps if desired, but regular checks with a level during installation will help ensure everything stays aligned and gap-free.
