Old houses with razor blade slots

Yes, people are just living with walls stuffed full of razor blades in their homes Little slots were built into the interior walls of bathrooms

1 hunting knife This gave her an extra slot in her 10 items to bring salt instead

razor slot medicine cabinet Minor additional changes were made in the blade history to accomodate other head designs, including the addition of the 2, then 4 vertical slots

razor blade wall slot The double edge safety razor blade was invented around 1903 The unusually named inventor, King Camp Gillette had an idea of producing a razor that used a