Tip: Switch palace switches normally disappear if you replay the level. However, if you insert them as direct Map16 and use the hex-edit at $00EEB2 in the ROM map, you can replay the level without a problem.
Hey, I'm Renko! been on this site now for almost 8 years, I first started mario hacking after seeing that there was a level for it, discovered SMWCentral after that. I'm 20 years old, I practice nunchucks a lot and love riding BMX and skating, you can find me on discord @SpookySaturnine420#6029