3 - Income Taxes: Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($)	Dec. 31, 2023	Dec. 31, 2022
Details
Deferred Tax Liabilities, Property, Plant and Equipment	$ (1,254,472)	$ (1,216,451)
Deferred Tax Assets, Inventory	157,307	157,687
Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits, Compensated Absences	66,240	71,923
Deferred Tax Asset, Tax Deferred Expense, Reserve and Accrual, Accounts Receivable, Allowance for Credit Loss	33,600	38,250
Deferred Tax Assets, Operating Loss Carryforwards	1,262,621	0
Deferred Tax Assets, Other	59,647	507
Deferred Tax Assets, Net of Valuation Allowance	$ 324,943
Deferred Tax Liabilities, Net		$ 948,084