Thank you for the typo report! I try to fix them as soon as they get reported so they would be bundled with whatever release or bug fix version comes next. :)
What were you unable to find during the playthrough? The manuals or the Save Points? Because the save points are not implemented yet due to the small size of the play area, so you can save anywhere for now. The Manuals on the other hand were in the Demon Queen's bedroom in a chest along with the Maid Outfit.
You can make Construction Tables, but they require one to begin with. However, you can get some as Xaelus mentioned, at the start when you meet the Goblin exiting your house, from Aria's Quest, rarely from chests or from the Goblin Merchant sometimes. The area behind the broken bridge houses a field of Beehives.
You can get Flour by grinding Wheat/Rye/Maple Seeds in a Mortar&Pestle!