Doubling a storage area using both sides of the shelves with the recycling of baby jars or glass jam! Fix the metal lid under the board, screw the pot: you're done.
Drill inside each cover (metal drill Ø 3 mm), two diametrically opposite holes.
Guiding yourself on small, well-visible relief footprints.
Draw a straight line on the back of the tablet, 6 cm from the front edge.
Fix the covers with two wood screws (3 x 12 mm) spacing them regularly (screwed on the line).
Present the pots under the shelf, and screw them on the lids until the blocking: they will not risk falling.
The same lids fit on pots of different heights. Combine them as needed.
The labels are optional: the glass reveals the contents!
To achieve perfect alignment, choose jars of the same diameter.