Map romer for grid references — 3D-printable model preview

AR view

Outdoor & adventure Simple

Map romer for grid references

Read map grid references precisely

Lay the corner on your point and read the six-figure grid reference straight off the notched edges: 4 mm steps for 100 m on 1:25 000 maps along one edge, 2 mm steps for 1:50 000 maps along the other, with every fifth notch longer.

Customize this model

Size: 64 × 64 × 7 mm
Shape: Custom outline
Walls: 2.4 mm
Volume: 9.1 cm³
Est. weight (PLA): 11.3 g
Parts to print: 1
Category: Outdoor & adventure
Made by: Krypto
Built in: 17 steps

What’s in it

Custom outline, 64 × 64 × 7 mm, with 2.4 mm walls
Custom outline traced from a shape
Engraved text: “1:25K 4MM”, “1:50K 2MM”

How to print it

Prints flat as a plate, no supports.

Filament: at most about 11.3 g of PLA printed solid (roughly $0.23 at $20 per kg); normal infill uses less.

To get the files, open it in the generator and choose File › Download STL (one file per part) or Download 3MF (every part on one plate).

Questions

What size is the map romer for grid references model?

The map romer for grid references model measures 64 × 64 × 7 mm (width × depth × height). You can change every size in the free SO3D.xyz generator before you download it.

Does it need supports?

No. Prints flat as a plate, no supports.

How much filament does it use?

At most about 11.3 g of PLA (9.1 cm³ printed solid), roughly $0.23 of filament at $20 per kg. Normal infill uses less.

Can I change it?

Yes. Open it in the SO3D.xyz generator (free, in your browser), change the size, walls, dividers, holes, text or anything else, then download it as STL or 3MF for your slicer.

More outdoor & adventure

Bow-drill palm block with ball-race socket

Cut friction at the top of a bow drill

Advanced

Keyhole pebble tarp tie-out

Add a tie-out point anywhere on a tarp

Simple (set)

Tick removal card

Remove ticks from people and pets

Simple

Bat roost box

Give bats a place to roost

Medium

Trekking pole tip cover

Cover a trekking pole tip

Simple (set)

Headtorch lantern shell

Turn a headtorch into a tent lantern

Medium

Paracord bracelet jig

Tie paracord bracelets to an exact length

Advanced

Avalanche slope clinometer card

Measure slope angle for avalanche safety

Simple

See all 43 in Outdoor & adventure

Make it fit your space

Change the size, walls, dividers, holes and labels of the map romer for grid references model in your browser, then download it for your printer. Free, no CAD needed.

Customize this model