r/functionalprints is a subreddit with 50k members. The community frequently discusses 3d printing, print, holder, 3d printed, and design, and the most common flair used is home / furniture / household, organisation / storage, tool / jig / fixture, electronics / mounts / enclosures, and outdoor / automotive / bike.
A positive and constructive space to share 3D prints with a function.
Popular Topics in r/functionalprints
#1
3d Printing
66 posts
#2
53 posts
#3
Holder
38 posts
#4
3d Printed
30 posts
#5
Design
20 posts
#6
Functional
18 posts
#7
Mount
16 posts
#8
Functional Prints
12 posts
#9
Functional Solutions
12 posts
#10
Household Items
8 posts
Flair Used in r/functionalprints
#1
Home / Furniture / Household
: "Book ends for our video game collection!"
24 posts
#2
Organisation / Storage
: "Rolling/stacking baskets I made for my wife."
15 posts
#3
Tool / Jig / Fixture
: "After 18+ months of use, I made some upgrades to our expanding dryer for reusable plastic bags."
14 posts
#4
Electronics / Mounts / Enclosures
: "Laptop stand"
13 posts
#5
Outdoor / Automotive / Bike
: "Foldable Cup Holder to put on the door card"
4 posts
#6
Repair / Replacement Parts
: "TPU caster wheel replacement"
3 posts
#7
Hobby Utility (Cosplay, Art tools
: "Paint bottle storage rack I designed"
3 posts
#8
Prototype / WIP
: "TPU tube sleeve & Car Parts"
3 posts
#9
Parametric Model
: "Made a parametric 2-tier manga stand for my little cousin — 8 books, press-fit and no hardware"
2 posts
#10
Fuckng Useles Friday
: "Attended a 3D printing trade show and got this fun little sign as a giveaway. It’s kind of like a pegboard, where you can slot in different decorative pieces. The whole thing is 3D printed, which makes it such a fun and creative idea!"
2 posts
Member Growth in r/functionalprints
Yearly
+18k members(57.1%)
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About
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This page gives a focused view of r/functionalprints, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: October 2, 2026