I found a guy that has the appropriate trimmer who was selling boxes on eBay. By my estimations 288 ft x 20 in of metallic surface will run $380 and produce 216 sheets at $1.75/sheet or $44 for a 25 sheet pack, plus labor, packing, shipping.
i have about 900 feet of endura in the freezer that i need to cut up. about 15 years ago +/- i anticipated the problem of not having cut sheets so i bought a used "rollma" which is 52" wide light tight roll paper cutter. i haven't ever gotten up the nerve to use it as i still have sheets left but will do so in the next few months. it's a beast, about 6ft long and super heavy. while i do have the manual, periodically i search for info on the rollma- very little to be found. i did find this: https://www.serranorey.com/used-refurbished-minilabs/772-rollma-52-paper-dispenser-cutter-.html. i also bought a paper cartridge that was from a minilab machine on ebay some time ago that a friend has used in his color dkroom that holds his roll of paper. he has done okay with it but it's not automated like the rollma. i am trying to attach a photo of the minilab cartridge but don't know how. best of luck with your project.
The only thing I’m not sure how to acquire is decent packing/shipping materials. Particularly large light tight bags. I figure 16x20 is a good size to ship.
The only thing I’m not sure how to acquire is decent packing/shipping materials. Particularly large light tight bags. I figure 16x20 is a good size to ship.