Good luck with this thought, pal.
More than a year ago I contacted one of the manufacturers of the very nice built-and-ready buildings that come in the black and clear clamshell packaging. My request was simple....add the appropriate recycling symbol to the (simple, cheap, easily modified???) packaging dies that form the HUGE pieces of plastic so that our township recycling service will accept it. The recycling service policy: no triangular/numbered symbol, recycling unacceptable.
Actually, as the township explained it to me, the folks that make the neighborhood roadside pick-ups have no problem with picking unmarked items up....it's the places they dump/sell the collection to that cannot accept it. Ergo, if a collection service becomes excessive in 'contamination' of their loads, they will lose their ability to sell/dump to a sorter, impacting the collector's business, having to travel farther to find a dumping site, resulting in higher waste collection costs to the township, etc., etc., etc., blah, blah.
So I sez to myself, 'Self! How hard could this be??'. So I phoned the product manufacturer about it. Gee, come to find out, they knew instantly what material the formed black and clear packaging shells were made of, but when I suggested that they add the appropriate symbols to the dies the response was, 'I'll let the appropriate person know about your request.' So far?.....zip, nada, (yawn), . Maybe something was lost in translating the request to Mandarin?
They're not alone, of course. There are manufacturers/packagers of rolling stock, et al, that use the formed clear plastic clamshell approach.....without recycling symbols. There are more than one manufacturer of structures...in multiple scales, even....that use this packaging approach. And, I for one would be more encouraged to ditch the boxes and interior packaging were they to have appropriate recycling labeling.
I'm a retired engineer with 30+ years in a business that made huge numbers of molded plastic parts. That it's so difficult....or even costly????....to add this recycling symbol to some insignificant, easy-to-accomplish location in a die of metal, wood, ....whatever,....is beyond me.
I'm about done storing all of this 'trash' beneath the tables, in the closets, overhead shelving, etc., etc.. I'm not happy about the prospect of contributing to Mt. Trashmore somewhere around here, rather than doing my part for Mother Earth. A tree-hugging visitor to the layout last year, upon seeing this storage conundrum had a succinct comment....'Nice collection of kindling you've got there, eh?'. He's right.
It would be nice if the manufacturers of this stuff could do their part.
I know, I know......
KD