F-150 cupholder insert pairReplaces cracked front cupholder inserts in a known truck$22 to $40About 4 h, 85 gTry more per plateSeen on Etsy
57Score$5.35per hourSomesellersSpecific products to sell
Pick one of these, not the whole niche. Numbers are our estimates for one item.
Console coin and key trayStops loose change rattling in the centre console$14 to $28About 3 h, 60 gTry more per plateIdea to test
50Score$4.37per hourSomesellersUnder-seat storage trayAdds hidden storage below the seat of a popular SUV$30 to $60About 11 h, 260 gTry more per plateSeen for sale
49Score$2.62per hourSomesellersCup holder phone slotTurns a spare cup holder into an upright phone slot$8 to $15About 1.8 h, 30 gTry more per plateIdea to test
39Score$3.09per hourManysellersA typical product here: Cup holder phone slot
Where each $11.50 sale goes
Filament, power, your time $4.55Marketplace fees $1.54Left from this sale $5.41
One sale ties up the printer for about 1.75 hours. $5.41 ÷ 1.75 h = $3.09 per print hour.
At the typical product's mid price, if it sells. Shipping not included.
Why it can work
- Limited positive evidence so far
Why it might fail
- Jeep and Wrangler are trademarks, so use them only to state fit and avoid the seven-slot grille or logos
Be aware before you sell
The Wrangler glove box organizer files seen restrict sharing and selling prints, so buy a commercial licence or model your own. Jeep and Wrangler are trademarks, so use them only to state fit and avoid the seven-slot grille or logos. 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.
Real 3D printed listings
Found on Etsy in November 2026. Prices may have changed.
On Etsy right now
2listings in our sample
$32median price
?middle half of prices
425views per listing a month
0 %listed in the last 3 months
Tags sellers use cup holderinsert
From a sample of 3,213 Etsy listings tagged as 3D printed, exported 10 and 11 November 2026 with a third-party Etsy research tool. Medians from that sample, so estimates, not sales data. All niches compared
Search live listings
More detail
Our take
Wrangler owners already pay $25 to $60 for small interior parts from Sheltech 3D, though the pages do not confirm these are printed, and colour options cost little to offer. It works for one or two high-volume vehicles with a tested fit, and fails if PLA sags in a hot cabin.
How the score adds up
Profit per print hour9/30
Demand15/25
Low competition12/20
Low legal risk8/15
Evidence quality6/10
The score is our estimate from public prices and signals, not sales data. Evidence confidence: medium.
Competition
Public signals suggest medium competition.
- Sheltech 3D Jeep Wrangler Under Seat Storage Tray Extreme Terrain $38.99 - $59.99
Make it your own
- Serve one niche, like one car model or tool brand
- Measure a real fit and show it in your photos
- Offer custom sizes that mass sellers skip
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.
- Jeep Wrangler JK glove box organizer (Printables) Licence: restricts sharing and selling prints, per search summary; confirm on page
- Wrangler JL model (MakerWorld) Licence: restricts sharing and selling prints, per search summary; confirm on page
Check your own numbersRead the business and auto guide
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