Hanging a very heavy shelf and nervous
I have an IKEA Varde shelf to hang in my kitchen; it's by far the heaviest thing I've ever hung, and the wall it goes on doesn't seem to have any studs at all (it's a short bit of wall dividing kitchen from bathroom). Since this shelf will hold my vintage glassware and ceramics, I'm getting the cold sweats about it.
As usual, the Lowes and Home Depot guys don't seem to have a clue. They recommended those little plastic screw anchors.
So what do I do? Molly bolts? Toggle bolts? Those newish WallClaw anchors that say they hold 90 lbs each in 1/2 inch drywall?