Thumb Score: +32 Amazon [amazon.com] has Joseph Joseph DrawerStore Compact Knife Organizer (Gray) for $6.39. Shipping is free w/ Prime or on $35+.
Product Description from Amazon[list][*]Safe, organized storage for up to 9 knives. Non-slip feet.[*]Space-efficient 2-tier design. Top tier for small knives, lower tier for large knives[*]Suitable for knife blades up to 9 inches.