Luggage tag with address flapLarger travel tag with contact detailsSells for $8 to $16About 1.1 h, 26 g, leaves $6.05Try more per plateIdea to test
Score60Worth testingPer print hour$5.26GoodCompetitionSome sellersSpecific products to sell
Pick one of these, not the whole niche. Numbers are our estimates for one item.
School starter name tagGift tag for a child's first day at schoolSells for $4 to $8About 0.5 h, 10 g, leaves $1.11Try more per plateSeen for sale
Score51RiskyPer print hour$2.22OkayCompetitionSome sellersEngraved school bag tagName tag for a child's backpackSells for $4 to $9About 0.6 h, 13 g, leaves $1.49Try more per plateSeen for sale
Score45RiskyPer print hour$2.70OkayCompetitionCrowdedWater bottle name charmHelps kids tell bottles apart at schoolSells for $3 to $7About 0.3 h, 8 g, leaves $0.27Try more per plateIdea to test
Score39RiskyPer print hour$0.77Low returnCompetitionCrowdedA typical product here: School starter name tag
Where each $9.50 sale goes
Filament, power, your time $3.87Marketplace fees $1.02Left from this sale $1.11
One sale ties up the printer for about 0.5 hours. $1.11 ÷ 0.5 h = $2.22 per print hour.
At the mid price, if it sells. Shipping not included.
Why it can work
- Low brand or licence risk if the design is your own
- Seasonal demand: August to September for back to school, plus school start in Germany
Why it might fail
- Crowded market, so prices can fall fast
- Thin public evidence, so treat these numbers with care
Be aware before you sell
Check the font licence, and on Etsy use your own design since the 2025 rule reportedly excludes third-party files. Low risk for plain names, higher for team logos or characters customers request. Etsy asks for your own original design, so a licensed file may not qualify.
How to get a file you may sell
- Make your own. Tinkercad is free and enough for simple shapes.
- Buy a commercial licence. Many designers on Cults3D, MyMiniFactory and Etsy sell one. Read what it allows.
- Use open licences. CC0 and CC BY allow selling prints. NC does not. Filter by licence on Printables or MakerWorld and keep a screenshot.
Search live listings
More detail
Our take
It sells on the same logic as keychains with slightly higher prices and a clear back-to-school moment. It works if tags are sturdy with a good strap, and fails on price alone because the product is easy to copy.
How the score adds up
Profit per print hour7/30
Demand15/25
Low competition5/20
Low legal risk15/15
Evidence quality2/10
The score is our estimate from public prices and signals, not sales data. Evidence confidence: low.
Competition
Public signals suggest high competition.
Make it your own
- Add a name, date or message buyers cannot get off the shelf
- Pick one occasion and style, not a general gift
- Package it ready to give, with a small card
Where to find 3D files
Use these for research. Check each licence and never assume you may sell a print. Search links show live results.
- Customizable 3D Name Keychain & Bag Tag Licence: not checked
Check your own numbersRead the gifts and personalised guide
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