Memberbox DIY

Projects
Participants
Skills	woodworking
Status	Active
Niche
Purpose	Fun

creating memberboxes from scratch

Measurement of available storage shelves; ideal dimensions

We went and measured the current situation.

depth: 470mm (exact)

width: 965mm (between the verticals)

remaining width next to two Lips boxes: 470mm

shelf height suited for next-largest box: 180mm

So, the 'safe' width is say 430-450 mm, the ideal depth is 450-470 mm. The 'safe' height is 165 mm.

I would therefore suggest to manufacture boxes that fit neatly next to two lips boxes; this means a depth of ~460 mm and a width of ~440 mm and height of 165mm including lid.

Source material

To get that out of a standard sheet; you can get 4x 470mm out of 2440 and you'll be left with a piece of ~540mm. This is not unsuited to make covers (if the cover is made with the same 'thick' plywood/MDF); it has a few cm oversize so that'll account for saw cut widths and spill in box joints.

If we ignore the bottoms and the tops for now, we can cut 7 sets of 165mm-height boxes from one sheet. To accomplish that though, we must not have transport-cut the sheet in exactly half, but at an offset. Either lengthwise or across. If lengthwise, the two planks have to be cut at a multiple of 170mm, so most logical is 510mm + 710mm, or 680mm + 540mm If cut across, it would have to be at about 910mm +-10mm, or 1360mm +- 10mm,

From the excess piece you can at most make two lids since 1220mm does not accommodate 450mm more than twice.

If a sliding lid is used, this isn't a problem; for that we'll use thin material. For more solid lids this can be a concern. A sliding lid we'd likely make from 3-5mm triplex.

Suggested workflow

All other things notwithstanding, it is very advantageous to only dial in a setting on a saw table or router table once. This way you work efficiently, and you get reproducible results. So our workflow should ideally follow that; make all cuts in one go, where applicable.

Suggested material

Admittedly, I [ultratux] was never a great friend of MDF. I also realize wooden boxes will be significantly heavier than plastic ones. So I will most likely go for relatively thin/light wood without compromising on strength. So for me, plywood is the choice material. Likely 9mm width but I'd have to see the list. MDF is the other likely option, but as I said I don't think it is what I'd choose...