Bandsaw, tablesaw, or resaw, the neatest in/outfeed solution I've seen was by a fellow airplane builder who needed to bandsaw very long aluminum spar caps, ( a job I'm getting ready to do now). He set up a couple of saw horses and fastened paint rollers to them. The actual physical setup would be whatever suits your situation, vis a vis height, availble materials, etc. Now you know what to do with those old dried up rollers you have hidden in the basement.