At least the ramp should be more durable, and have a gentler transition this way, but it is gonna take a few days to print all the parts. I plan to print it in PETG, since it will reside outdoors, and PETG is a more resilient material in general, compared to PLA and ABS (which stinks to print anyway). Fortunately the ramp is not needed soon, so this should work out.
I did run into one issue during slicing, which was a bit frustrating though. My printer is a Bambu X1C, which supposedly has a 256x256 bed (asterisk). However when I tried to slice the first version of the large ramp end pieces, it failed, even though the print was under the max size. I had carefully designed the parts with space around the "keep out" rectangle for the cutter, but the slicer balked, and would not allow slicing until I removed the 'keep out area" entirely. To clarify, the "keep out" area was not intruded on, and there were several mm of space around it, so this seems like a bug. I had read of this happening to other users, and it makes no sense that there is a 2nd, invisible "keep out" area in practice. I found it was easier to just split the design up further, than deal with the slicer's shenanigans. I could just print the clip to move the cutter stop out of the way and update the slicer, but I don't feel like messing with the printer since it is gonna run different jobs and swapping the parts out between is no fun. It's rare that I need to print large parts like this however, so I'm not gonna dwell on it too much.