Note 6 - Related Party Transactions (Details Textual) - USD ($)				3 Months Ended	6 Months Ended
	Dec. 20, 2023	Nov. 15, 2023	Aug. 28, 2023	Jan. 31, 2024	Jan. 31, 2024	Jan. 31, 2023	Jul. 31, 2023
Gain (Loss) on Sale of Previously Unissued Stock by Subsidiary or Equity Investee, Nonoperating Income				$ 25,000	$ 23,625
Mr Miranda [Member] | Common Stock to be Issued [Member]
Stock Issued During Period, Shares, New Issues		1,333,333	1,666,667
Stock Issued During Period, Value, New Issues		$ 20,000	$ 25,000
Mr Miranda [Member] | Common stock to be issued
Stock Issued During Period, Shares, New Issues	1,333,333
Stock Issued During Period, Value, New Issues	$ 20,000
Consulting Services [Member] | Director [Member]
Costs and Expenses					36,000	$ 32,000
Accounts Payable				$ 26,500	$ 26,500		$ 30,500