The Lab
Rough previews from
the workbench
Tools that are not finished, put where you can try them anyway. They run entirely in your browser — nothing is uploaded, nothing is stored.
Fair warning: things break, features are missing, downloads come later. These are working drafts, not products. What you make here you cannot take away yet.
CashCAD
Parametric cash organizer — coin channels sized from official mint dimensions, stepped banknote compartments, separable columns and a watertight check on every part.
Coin trays and banknote holders, to the millimetre Open the preview CVPreviewChristmasVillages
Light-up Christmas village generator — houses, churches, stables, trees and paths on a glowing snow base, sized to your printer and printed almost without supports.
Light-up nativities and snowy towns — English and Italian Open the preview CKSimulatorColony Keeper
Ant colony simulator — no ant knows where the food is: the colony finds it by laying and following scent trails. Grow the nest, feed the queen, take control of any ant.
Ants Empire — free in the browser, English and Italian Open the preview DTPreviewDice Tower
Parametric fantasy dice tower — castle, ice, gothic, ruins, citadel, volcanic, arcane or plain, with a shaped dice tray and a second-colour inlay. Every piece fits the printer bed you choose.
Eight themes — printed in stackable rings Open the preview FCPreviewFormiCADrium
Modular ant farm generator — chambers, tunnels and viewing panels, laid out and connected in the browser, with undo/redo and whole sets arranged on the printer bed.
Parametric ant nests — chambers and tunnels, English and Italian Open the preview MFPreviewMaze Forge
Printable maze generator — three algorithms or free-hand editing, with walls, floors and a centre feature laid out in the browser.
Algorithmic or hand-drawn — single-plate printable Open the preview PPPreviewPLAperPLAnes
Parametric glider generator — four tested archetypes, one-piece or snap-fit builds, a coin pocket that balances the plane, and a flight check that tells you before printing whether it will fly.
Printable gliders — balanced with a coin, English and Italian Open the preview FHPreviewFairy House Generator
Fairy house generator — mushroom, stump and pumpkin cottages in three support-free pieces, with a tea-light LED that makes the windows glow.
Open the preview DEPreviewDragon Egg Generator
Dragon egg generator — scaly twist-lock eggs with a rotating inner egg and a door sized to your creature, printed without supports.
Open the preview GCPreviewGyro Cup Holder Generator
Gyroscopic cup holder generator — print-in-place gimbal rings that keep a can or coffee cup level on strollers, carts and boat rails.
Open the preview MGPreviewMini Golf Course Generator
Desk mini golf generator — draw the course on a grid as big as your desk, get a printable multi-piece track with obstacles and a flagged cup.
Open the preview MRPreviewMarble Run Tower Generator
Marble run tower generator — stackable spiral and switchback trays sized to your marble, with a twist lock and a cup at the base.
Open the preview LAPreviewLantern Generator
Lantern generator — Gothic, Moorish and Shoji panels with stained-glass windows, printed flat without supports and lit by an LED tea light.
Open the preview CCPreviewCat Cave Generator
Cat cave generator — knit, ribbed or pumpkin cat beds split into support-free rings that fit your printer and pin together.
Open the preview OCPreviewOcarina Designer
Ocarina designer — pendant ocarinas shaped like an egg, pebble or drop, sized to your key and printed in one piece, with a scale you can hear.
Open the preview ERPreviewEmboss Roller Studio
Card embosser generator — geared rollers with your text and pattern raised on one and sunk in the other, all printed without supports.
Open the preview BTPreviewBattle Top Generator
Spinning battle top generator — eight ring shapes, two-piece tops with a gear tip, a slotted rack launcher in three gearings and a sectioned arena.
Open the preview FFPreviewFlat-Fold Stand Maker
Folding phone and tablet stand — printed flat in one piece with print-in-place hinges, sized to your device, case and viewing angle.
Open the preview HFPreviewHorn Forge
Costume horn generator — ram, goat, demon and dragon horns in flat support-free halves that slide onto a headband or headset.
Open the preview QCPreviewQR Counter Sign Maker
Shop counter sign generator — up to three scannable codes, your logo and contact lines on a four-piece stand that slots together without glue.
Open the preview TTPreviewToy Track Planner
Wooden train track planner — draw the whole layout, close any gap with a custom piece and print every track flat, in color, with no supports.
Open the preview RIPreviewRing Studio
Ring and bangle generator — print-in-place spinner bands, textures in millimetres and engraved text, in US, EU and Italian ring sizes.
Open the preview ADPreviewAdvent Drawer Maker
Advent calendar generator — a house, tree or village frame with 24 sliding drawers and numbered fronts, all printed without supports.
Open the preview RBPreviewRC Boat Builder
RC boat generator — tug, runabout and trawler hulls with a sealed screw-on deck, printed without supports, waterline computed before printing.
Open the preview PHPreviewPhone Horn Studio
Passive phone amplifier generator — a printable stand and exponential horn, sized to your exact phone, in three support-free pieces.
Open the preview BSPreviewBalance Stack Studio
Stacking balance game generator — zen stones and polyhedra from a seed, three difficulty levels and an example tower, all support-free.
Open the preview MCPreviewMimic Chest Studio
Monster treasure chest generator — dice and gift boxes with a toothy lid that bites on a printed hinge, all printed without supports.
Open the preview TTPreviewTrack Trophy Studio
Race track trophy generator — trace a track from a photo and get its silhouette with road, kerbs and a lettered base.
Open the preview SWPreviewSlim Wallet Maker
Slim TPU card wallet generator — pockets sized to your exact card count, a tracker pocket and your name raised or inlaid in color.
Open the preview IHPreviewIncense Holder Studio
Incense holder generator — holes sized to your sticks, an ash tray as long as the falling ash, and sand bowls for cones, all support-free.
Open the preview CAPreviewCrown Atelier
Crown and tiara generator — sized to your head, with gems and your name, printed standing without supports and split to fit small plates.
Open the preview TRPreviewTrebuchet Builder
Desk trebuchet generator — coins as counterweight, a release finger tuned to your build and a simulated launch that traces the throw.
Open the preview MHPreviewMini Helmet Studio
Display racing helmet generator — car, moto and motocross shells with layered liveries, name and number, a clear visor and no supports.
Open the preview CHPreviewChainmail Studio
Chainmail fabric generator — print-in-place links in five shapes, with stripes, borders and a name colored link by link.
Open the preview