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IHeartKey ❤

"I ❤ <place>" souvenir keychain — white text · red heart · black body

Place name Font

Print mode

Loop side

Composition

"I" size (mm)13.5

Heart size (mm)17

Name size (mm)8

Name max width (mm)42

I–heart gap (mm)1

Row–name gap (mm)0.55

Name letter spacing0.94

Black body

Border (mm)1.2

Body thick (mm)2.4

Colour depth (mm)1

Colour proud (mm)0.6

Keyring

Hole ⌀ (mm)4.2

Loop wall (mm)2.5

Overlap (mm)3

Y adjust (mm)-0.2

Text

Heart

Body

Structural fills (connect the black body)

I–heart4.2

Name backbone3.8

Name hole fill2.4

Centre fill4.8

I–name fill4.4

Gap patch4.8

No-AMS fit & quality

Insert shoulder0.1

Entry clearance0.06

Grip0.015

Glue space0.04

Quality ($fn)72

AMS/MMU: grab the .3mf — body, text & heart come in as three coloured objects. Single colour: the .stl. Single-extruder: print the three parts one at a time (set No-AMS) and glue.

SSN 3D Prints — Custom 3D Printing & Parametric Design
Registered under SSN CAD Works · © 2026 · ssncadworks@gmail.com
Heart curve & fill method after a MakerWorld design by Kiray / Corporativos Web.

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