Since this is for my 68 year old dad I was thinking about trying to find some of the roller steps like they have at Lowes to reach the high shelves.
I've been cruising Craigslist so who knows what I'll come up with. In the end, there will be steps of some nature.
How about a set of stairs used on oil/brine tanks?
Would work. I was eyeing up a nearby oil tank thinking....Hum, I could use a ladder like that.
LOL, I'm sure they won't miss it!! LOL
We built wood stairs up to ours and they work well. They do get slippery though after the first year, especially if any ice or snow. Handrail is a must!