Single Level Collaboration - Section with ON/OFF switches controlled by Up/Down inputs

Link to the hack: smwc.me/s/34478.
Single Level Collaboration is a public collab hack organized back in July 2021 by Burning Loaf during the Summer C3 (an event on SMW Central where people showcase their creations). People were asked to create sublevels, said sublevels being compiled to create a single, long level. At the end of the submission period (5 days, i.e. the period of C3), 18 sublevels were created. However, the compilation was only released recently in July 2023 thanks to the efforts of Minish Yoshi.
The sublevel showed here (originally named SWITCHIN' MIND) is my contribution to the collab (and also the first time I contributed on a collab) which ended being the last room of the level. As it says on the tin, this sublevel mainly features ON/OFF blocks you can control with Up and Down buttons. The idea was directly taken from a cancelled hack revolving about controls/inputs (another of these levels being featured in a work-in-progress project) but remade from scratch. The climbing nets seen before the second mushroom were added on an update during the submission period which I think compliments well the gimmick.
Music: Lagrange Point - Wandering Journey (ported by Milon Luxy)