Talmud for Beitzah 50:24

“One does not arrange two amphoras to cook a pot on them.” Because of building⁹⁸Not building a permanent structure but fabricating an implement, violating “hitting with hammer”.. It was stated⁹⁹Tosephta 3:17, Babli 25b.: “A blind person may not go out with his stick, nor the shepherd with his bag, but Rebbi Simeon permits.” So was Rebbi Simeon saying: Since one thing is permitted to him, let him be permitted everything¹⁰⁰The anonymous author forbids to the blind and the shepherd to go in public the same way they do on weekdays. R. Simeon objects since the blind man and the shepherd can freely move their implements in the house; there is no reason to forbid the same in public..