I'll take your advice and that of Big Cajun to skip the homemades.
The local Case-IH dealer in Frederick, MD, makes hoses and geneP recommends posting a request for hoses to "parts/repair." Is another option 3/4" stock automotive hydraulic hoses like I saw in Northern Tools? Those hoses meet the 2500 PSI system capacity in my loader operator's manual. The hose needing early attention runs, I suspect, to my power steering and is a few inches less than 4'. I'll solve that problem and then decide about the hoses between the valves and the boom and bucket. I have an 1850 loader. Thanks for your help.