Enter the tools you own and get a print list for every Mod, the labels to print, the magnets to buy, and how the rows fit in your drawer.
Enter the width and depth of your drawer in inches or mm. If you've measured how deep a row of tools really is, type it under Row depths.
Tap each size you own: 10 adds one, tap again for ×2 or ×3, once more to clear. All and None do a whole set. Odd sizes go in the Other boxes, like 21 or 10x2. Sockets have Shallow Mid Deep tabs and wrenches have Regular Stubby Ratcheting tabs. Each one gets its own group.
See how many Mods, labels and magnets you need. What to print lists every part, and Labels shows which sizes need custom labels (orange). Copy list copies it all as text.
Each size set is a group. Drag a group to move it, even into another drawer. ↻ Rotate turns it front to back. Auto arrange lays everything out again. An orange outline means groups overlap.
Everything you enter is saved in this browser. Sizes for sockets, wrenches and the row depths are estimates, so check your biggest tools by hand. On a phone, open the planner's link in a browser, not a downloaded file. Load example brings back the sample set.
Width is the side the Mods click together along. Depth is front to back. Groups that don't fit go into a second drawer.
Each row needs room for the tools lying in it: a wrench row is as deep as your longest wrench. Leave a box empty to use the estimate shown in it.
Tap a size to add it. Tap again for a second one (×2), again for ×3, once more to clear.
Auto width picks Narrow when the socket's estimated outside diameter fits, otherwise Standard. Big sockets that are wider than their module get a spacer.
Keys up to 5 mm (3/16") fit a standard-height strip. Bigger keys go in a taller strip so they sit fully down.
For Ratchet Mod, Rack Mod, spacers or anything else: enter its width along the row.