Models Showcase: free 3D-printable organizers

By Krypto

Complexity

Simple

Others Travel & everyday carry

0

MAIN PURPOSE: Add a bedside shelf to a bunk or berth

Hook it over the guard rail of a bunk, sleeper train berth or hostel bed: the 70 mm shelf sits on the mattress side at pillow height and holds phone, glasses and earplugs within reach in the dark, instead of lost in the sheets. Fits rails up to 26 mm thick.

Printing notes

128.8 cm³

Volume

159.7 g

Est. weight

472

Triangles

Print it lying on its side (the profile flat on the bed) in PETG.

AR view Open in app

By Krypto

Complexity

Simple

Others Travel & everyday carry

0

Cuff Handle

MAIN PURPOSE: Add a handle to a takeaway coffee cup

Slide the split ring up a paper takeaway cup until it wedges on the taper: the hot cup now has a proper handle, so you can carry it without a sleeve or burnt fingers, and it slips off and back into your bag when the cup goes in the recycling. Fits most 12 oz cups.

Printing notes

12.1 cm³

Volume

15.0 g

Est. weight

712

Triangles

PETG, printed flat. Prints flat as a plate, no supports.

AR view Open in app

By Krypto

Complexity

Advanced (set)

Others Travel & everyday carry

0

Inro Cell

MAIN PURPOSE: Carry small items in cord-locked stacked cells

One compartment of a printable inro, the stacked Japanese carry case: an oval-cornered box with a cord tube on each side. Stack as many cells as you need, each floor closing the one below, thread a cord through the tubes and slide a bead down to clamp the stack.

Printing notes

19.6 cm³

Volume

24.3 g

Est. weight

2,688

Triangles

Print several; 3 mm cord and a bead to clamp. Prints as shown on its floor, no supports.

AR view Open in app

By Krypto

Complexity

Advanced

Others Travel & everyday carry

0

Inro Cap

MAIN PURPOSE: Close and clamp a stack of carry cells

The top of an Inro stack: a flat plate with matching cord tubes and an engraved ginkgo crest. It closes the highest cell, the cords knot above it, and the sliding bead underneath the knot pulls every layer tight.

Printing notes

21.3 cm³

Volume

26.4 g

Est. weight

3,164

Triangles

Prints flat as a plate, no supports.

AR view Open in app

By Krypto

Complexity

Multi-part assembly

Others Travel & everyday carry

0

Mermaid Purse

MAIN PURPOSE: Carry small essentials on a key ring

A pocket case for earplugs, a SIM tool and spare coins shaped like a skate egg case, the mermaid’s purse found on beaches. Its four curling horns anchor the egg to seaweed; here one horn eye takes a key ring or lanyard, and the snug lid follows the same outline.

Printing notes

49.2 cm³

Volume

61.0 g

Est. weight

7,148

Triangles

PETG. Print body and lid flat. Prints as shown on its outline, no supports. The lid prints as a separate part, top down.

AR view Open in app

By Krypto

Complexity

Simple

Others Travel & everyday carry

0

Thumbstone

MAIN PURPOSE: Calm a restless thumb with a pocket stone

A pocket worry stone with a thumb-shaped hollow. The 46 mm egg outline sits in the palm, its soft 5 mm rim frames a shallow dish exactly where the thumb falls, and the underside carries one engraved word. Rub it on the train, in a meeting or before a hard call.

Printing notes

9.3 cm³

Volume

11.6 g

Est. weight

2,596

Triangles

Print in silk or marble PLA at 100 % infill so it has weight. Prints as shown on its floor, no supports.

AR view Open in app

By Krypto

Complexity

Multi-part assembly

Others Travel & everyday carry

0

Ringpod

MAIN PURPOSE: Keep a ring safe on a keyring while you work out

A screw-top capsule on your keyring that keeps your wedding ring safe at the gym, the pool or while kneading bread. The 30 mm pod has a loop on its side, the lid screws down tight and carries your initials, so the ring is never left on a sink edge again.

Printing notes

9.9 cm³

Volume

12.3 g

Est. weight

4,620

Triangles

PETG body and lid; a felt disc stops rattling. Prints as shown on its floor, no supports. The threaded lid and its neck piece print separately; adjust Fit in the Lid tab if it binds.

AR view Open in app

By Krypto

Complexity

Medium

Others Travel & everyday carry

0

Flint Jacket

MAIN PURPOSE: Dress a disposable lighter in a named sleeve

A sleeve that turns a standard full-size disposable lighter into something worth carrying. The lighter drops into the 30 mm jacket with its wheel just clear of the rim, the sides carry a knurled grip, the front a name running up its length, and a thumb hole underneath pushes it out to refill.

Printing notes

1.2 cm³

Volume

1.5 g

Est. weight

4,624

Triangles

Fits 25 x 14 mm full-size lighters. PETG. Prints as shown on its floor, no supports.

AR view Open in app

By Krypto

Complexity

Medium

Others Travel & everyday carry

0

Index Holster

MAIN PURPOSE: Carry a pocket notebook of loose cards and a pen

A pocket holster for 3 x 5 inch index cards, the simplest notebook there is. About fifty cards stand upright with a lowered front so you can read the top one, and a pen sleeve rides along the side. Pull a card, write the idea, put it back at the rear.

Printing notes

11.1 cm³

Volume

13.8 g

Est. weight

4,652

Triangles

Print upright in PETG. Holds 76 x 127 mm cards portrait. Prints as shown on its floor, no supports.

AR view Open in app

By Krypto

Complexity

Multi-part assembly

Others Travel & everyday carry

0

Carousel Tag

MAIN PURPOSE: Label luggage without showing your address

A luggage tag that hides your address. The name in relief on the sliding cover is all anyone at the carousel can see; lift the cover and your address card is inside. The strap tab on the side takes a leather loop or a cable tie.

Printing notes

44.2 cm³

Volume

54.8 g

Est. weight

8,224

Triangles

Bright PETG so the bag stands out on the belt. Prints as shown on its floor, no supports. The lid prints as a separate part, top down.

AR view Open in app