Paper sticker sleeves
Load filled, folded paper sleeves directly. The reference sleeve is 3 × 4.5 in and about 1.8 mm thick when filled.
Optional fillable follower weight included.
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From the GachaPop family

Sticker, card, and pack vending machine
Turn your stickers, trading cards and little packs into a hands-on vending experience. Print your machine, load a stack, and give the handle a turn.
Your files are delivered through the HyBee3D Library. Use the same email at checkout and in your Library account.
By purchasing, downloading or accessing these files, you agree to the GachaPak Standard Personal Use License.
Read reviews or share your build ↓Choose what comes out
One machine family, four included vending setups. Match the hopper, track, pusher and front panel to what you want to vend.
Measure the complete item you intend to vend, including its sleeve or printed carrier. Test one loaded item and then a small stack before filling the hopper.
All three sizes in one download
These are the minimum printer build volumes for the three file sets—not the dimensions of the assembled machine. Check your printer’s usable X, Y and Z space.
A1 mini and compatible printers
Assembled height: about 351 mmA1 / P1 / X1 and compatible printers
Assembled height: about 426 mmCompatible H2-series / large printers
Assembled height: about 490 mmThe 320 projects use an H2C profile. Select your actual printer and check every plate; usable space, toolhead limits, supports and brims can affect fit.
| Loaded item | 180 | 256 | 320 |
|---|---|---|---|
| Paper sticker sleeve | 75 | 117 | 153 |
| Booster pack in folding Pak | 16 | 25 | 32 |
| Top loader in bumper | 31 | 46 | 59 |
| Slab in bumper | 15 | 23 | 29 |
Estimates use 1.8 mm filled sleeves with the follower weight, 9.2 mm Booster Paks, 5 mm top-loader bumpers, and 10 mm slab bumpers, with 5 mm headroom. Actual capacity varies with the loaded item. Direct top-loader capacity is different.
Your download
The experimental Big Pak is an additional folding carrier for the slab setup. Its open print is included in the 256 and 320 projects.
Included for GachaPak owners
Measure your loaded item, enter its dimensions, then generate matching parts. The GachaPak Vend Customizer creates the hopper, track, pusher and front panel; an optional weight is available too.
The Pak Generator creates custom folding Paks, bumpers and open-end sleeves. Use the finished carrier’s outside measurements when creating the vending parts.
Open HyBee Studio →Sign in to the Library account that owns GachaPak. Membership alone does not unlock this tool. Check the current size limits in the customizer and test your generated parts.
Include its sleeve, holder or carrier.
Keep the same GachaPak housing and mounting points.
Check one item, then a small stack.
Before you print
Metal springs are required for every GachaPak. They are purchased separately and are not included with the digital files.
Use a compatible FDM printer with a 0.4 mm nozzle. The supplied projects use 0.20 mm layers, PLA for the base and vending setups, and PETG for the coin mechanism.
Open 3MFs as projects in Bambu Studio to keep the plate layouts and per-object settings. Select your own printer and filament profiles before slicing.
The printable weight is recommended for paper sleeves and top loaders without a bumper. Fill it with steel bearing balls or sand.
Buy sleeves only if you are using the paper-sleeve setup. Other vending setups use the included printable Paks or bumpers.
The hopper includes breakaway fins beneath its spring tabs. Keep fixed 0.20 mm layers and leave extra slicer supports off for that object. Other parts have their own settings in the printing guide.
No. This is a digital download of files and instructions so you can print and assemble your own GachaPak. You supply the printer, filament, two metal springs and items to vend.
No. The purchase includes all three machine sizes and all four standard vending setups. Print the base and coin mechanism for your chosen size, then the matching vending setup and any carriers you need.
Yes. The Standard Personal Use License permits operating your personally printed GachaPak commercially and keeping the vending revenue. Selling, renting or distributing printed machines or parts requires a separate commercial printing license. You may not share or sell the digital files.
Read the full GachaPak license →Measure the exact loaded item. Brands, batches, sleeves and carriers vary. Use the owner-access customizers in HyBee Studio for a matching setup within the tool’s supported limits. Start with a fit and vending test before making a full batch.
Sign in to the HyBee3D Library with your purchase email. GachaPak appears in your owned designs. Presale owners, GachaPop Partners and Founders should check their Library before buying again.
Open my Library →That depends on the machine size, vending setup, number of carriers, printer and material. Slice your chosen plates with your actual printer profile for a useful time and filament estimate.
GachaPop V2 and Lite vend capsules. GachaPak vends flat items such as paper sticker sleeves, trading cards in holders, and packs in printed carriers. All three are part of the HyBee3D vending-machine family.
Compare the family →Designed by HyBee3D · Contributing designer: Little Big Shoppe
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