I was thinking of this one with the waste brought up through the bottom of the unit on the left hand side.If you bring pipes up service void traps could still be in the way .Note how drawers are shaped to fit around the trap, not the model you show but you get the idea.
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Ive never considered it an issue unles it cuts through a cam if its been constructed with them.It's acceptable to drill a 45mm hole in the bottom on most units I take it.
I usually use a couple of coats of yacht varnish thinned with celulose thinners but some press silicone into the raw edge until its well coatedSeal with undercoat paint? Or is there something better?
Seal with undercoat paint? Or is there something better?
is it seen as pretty normal to bring the waste up in the cupboard when swapping a basin for a vanity.
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