How people manage audio/video stuff for temporary setups like festivals or conferences while keeping it compact (suitcase-sized) and with a decent cable management?

I've got an issue of cable management regarding the AV setup of the #Botconf and I'd like to improve it for the #Botconf2027. I'm thinking about precabling all the equipment with short and neatly organized cables and sending it as-is as a (modular) monolith. For this I'm thinking about a guitar pedal board (see pictures for example) or maybe a 10" #minirack which will be sent in a suitcase or a small flightcase.

I wonder how tech people from other confs like #39c3 #STIC @hackaday #supercon deal with this?

Sabato 11 alle ore 17.00, Silvia Califano, artist di #StarTrek Year Five, sarà ospite dello stand #STIC al #NerdShow

https://www.stic.it/news/2023/02/10/i-fumetti-di-star-trek-un-ospite-allo-stand-stic-al/

Fichier #STIC. « Une personne interpellée pour un simple usage de cannabis et rappelée à la loi par le policier, restera inscrite dans le fichier pendant 40 ans, sans qu’aucune autorité n’ait le pouvoir d’y remédier et avec les conséquences évidentes pour elle, si elle passe un concours de la fonction publique ou postule pour une profession nécessitant un agrément préfectoral. »

http://www.guidedumanifestant.org/Guide%20du%20manifestant%20-%202013.pdf