If someone travels and sits zazen with a sangha, should they (could they) wear their Treeleaf Rakusu?
I ask because I have choosen to sew a brown Rakusu, and the San Francisco Zen center's guidelines indicate brown to denote Dharma Transmission and blue for laypeople. Additionally, members of my local Zen group who have taken Jukai wear blue.
Also, after I have completed Jukai, is it "against-the-rules" to not wear my Rakusu when sitting Zazen? For example if I travel to the San Francisco Zen center, I would feel uncomfortable wearing my brown Treeleaf Rakusu considering their guidlines.
Thank you in advance.