Moulding shown is just over 1/4" or just under 1cm on the thin side and 1/2" (1.5cm) on the thick side. Holding the thick side of the (44"-48" long) wooden moulding strip against your needle bed, make corresponding pencil marks on the wood, which match the spaces in between each needle. Use an awl/bradawl to make holes on those marks and screw in a cup hook at each one you've made. Then - carefully drill several (up to 8) large holes in the thinner side of the moulding, to accommodate your hanging weights.
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