Cones tubes are pre-made joints with an integrated cardboard filter that only need to be filled.
Instructions are not needed for the cone sleeves, as it is child's play to fill them.

Reefer Size jware pre-rolled cigarette paper. J-ware – prefabricated, conical paper sleeves are made of ultra-thin paper, the adhesive application is minimal with a width of 0.5mm, so J-ware conical sleeves are almost tasteless and burn almost without residue!