Not been DA 'creative' recently due a 'minor' roof repair becoming a whole new roof, and urgent replacement of dead c/h boiler up-ending kitchen for foreseeable future...
It's not so much the 'big' stuff, as the zillion nested 'side-quests' to be solved 'In Passing'...
Corner of kitchen floor left vacant by new c/h boiler being wall-hung needs a 'blind' 100 cm corner unit to replace some of storage lost to ripping out big, tall cupboard to free that wall-space. Unit needs a ~15 cm riser to again support raised worktop spanning big laundry machine. Riser would allow a handy drawer to be fitted, but getting matching drawer-fronts *without* purchase of drawer-unit crashed supplier's e-commerce site. Literally, it did not compute !!
Fitting this 'Blind' corner unit requires side-shifting big laundry machine, so fitting new service feeds and a new drain. Have also renewed the totally-seized 'winter' shut-off for garden tap, discovered long-hidden behind that tall cupboard, and removed a 'capped' but weepy 1/2" cold-feed for *original* c/h boiler, replaced twenty-some years ago...
Several other cold-feed pipe joints suspected of weeping were 'only' condensation, easy enough to 'lag'.
Wall-hanging the new c/h boiler has deranged much old plaster. Rather than try to replace it, I'll stabilise, then fit uPVC panels on removable stand-offs. Likewise, a uPVC 'box' will hide the tentacular stuff below new c/h boiler...
I still have to fully sanitise one formerly plaster-buried power cable which sorta vanishes behind a door-frame, and another found by hapless plumber diamond-drilling through it for flue. Upside of latter's repair is I now have a twin-outlet above head-height, handy for a night-light, plus powering a WAP which will also consolidate planned garden PTZ CCTV feeds....