It's an electric built-under oven so looks part of the base units and plinth etc and they're all made to 'kitchen spec' sizes. I removed the old unit which came out on a kinda framework thing, swapped over the cabling, and offered in the shiney new one.... something was stopping the unit going fully in to it's cubby hole and I cheerfully thought "oh silly me, the cable must be slightly caught on something, I'll have a little look".......oh deary shitting sodding sh1t b'sturd....the new unit is slightly deeper than the old and clashes with the rising Gas supply at the back serving the Hob

I now have to dig-out the gas from the wall (plastered over a wall chase) and enough so I can get a tube cutter and my hand round it to make a soldered joint (que explosion here) remove the (enormous) neighbouring corner base unit for access and re-route the Gas supply to the hob, test and commission (Dad's altered the gas supply everyone) all to free up the 20mm needed for the Cooker space.
What a lovely job


The cooker is working but is only 3/4 fitted (que complaints and lack of understanding from Mrs Welly).
Any of your DIY efforts turned to sh*t like this?..........