3D Model Gallery
Every one of these started as a sentence — real dimensions, real holes, print-ready STL. Remix any of them, or describe the part you need and Printy builds it. Start building →
Newest
Curved Halloween Horn for "Power"
A hollow, gently curved cone horn with an open base, sized for Halloween costumes. Base diameter is 40 mm, height 60 mm, with the tip leaning 25 mm to one side and a 2.5 mm wall. Remix hooks Base diameter (D = 40 mm): widen for a headband mount, narrow for a hairclip or small hat. Bend (25 mm): lower for a straighter horn; higher gives a hook-like sweep, but needs more support when printed upright. Wall (2.5 mm): thin it to save filament, thicken for durability. Height (60 mm): stretch for a taller, more dramatic horn. Pairs with A mirrored copy for a matching left and right set. A headband, a hat, or a printed base ring with a slot for mounting.
120mm Wavy Suspended Planter Pot
A contemporary, self-supporting planter insert designed to seat perfectly into a matching 130mm water reservoir. The exterior features a 12-point wave pattern with a gentle 45-degree sweeping twist, merging seamlessly into a robust 120mm upper resting lip. The interior taper mirrors the outer walls to maintain a reliable 2.5mm thickness, finishing with an elegant inner flare at the rim. Specifications Dimensions: 140mm height, 120mm max outer diameter (at the rim). Clearance: Tapered base drops to ~107mm diameter to comfortably clear standard 130mm reservoir walls. Drainage: Seven 5.5mm functional ports arranged flush to the floor. Printability: The support lip is carried by a calculated 45-degree transition collar, ensuring the overhang prints completely clean without supports. Drops right onto the build plate.
Support-Free Braided Crucifix Pendant
Pendants that look good from the front usually refuse to sit flat on a print bed, leaving you picking stringy supports out of fine details for half an hour. This cross solves that by keeping a meticulously carved face and an intertwined braided rope lashing, while silently shaving the entire rear face perfectly flush. It drops right onto the build plate and prints in one clean shot. Dimensions: 34 mm wide, 55 mm tall Mounting: Heavy-duty 3.5 mm integrated through-bore, practically un-snappable Printability: Zero supports needed. The back is sliced flat so it anchors perfectly to the bed.
55mm Recessed Text Cookie Stamp
A one-piece 55mm circular stamp designed to emboss raised text into cookie dough. Built for a school fair baking project, the face features 3mm deep recessed lettering, mirrored to read correctly on the final baked good. A domed palm-knob provides even pressure distribution during batch stamping. Dimensions: 55mm diameter face, 39mm overall height. Impression Depth: 3mm recessed text for crisp relief. Typography: Alfa Slab One, optimized for legibility in heavy doughs. Form: Domed top handle for palm-pressed leverage.
Bullone M8x30 Testa Quadrata e Dado
Bullone M8x30 con testa quadrata da 23 x 23 mm e spessore 3 mm, abbinato a un dado esagonale M8 con filettatura reale. I due pezzi si stampano separati. Gambo: M8, passo 1,25 mm, filettato per l'intera lunghezza di 30 mm Testa: quadrata 23 x 23 mm, spessore 3 mm Dado: M8, spessore 6,5 mm, 13 mm tra le facce Tolleranze: 6g per il bullone, 6H per il dado Stampa: testa del bullone appoggiata sul piano consigliata, dado con asse verticale
Miniature Lifting Trolley Prototype
A demonstration-scale lifting trolley for a mechanical engineering project: rectangular frame, flat platform, four swivel casters, four corner stabilizer legs, a rotating boom base, a bottle jack, a hook with chain, and a push handle. Display model only. The real design targets 900 kg, but this print cannot lift loads. Remix hooks Frame: 80 x 130 x 8 mm. Scale it for a longer platform. Boom: 95 mm at 50 degrees. Change the angle or length to alter reach. Legs: 5 mm rods, 22 mm long. Lengthen them for a higher stance. Pairs with: a small printed crate as a payload.
FaceGuard — 2" 300# RF Flange Cap2
FaceGuard is a protective cap for a 2" Class 300 raised-face weld neck flange (Sch 40). It covers the flange face and rim, keeping the sealing surface clean and protected during storage and transport. Features Rim cavity fits over the 6.5" flange OD with light clearance Pocket over the 3.62" raised face Center plug seats in the Sch 40 bore Eight bolt-hole plugs on a 5" bolt circle, sized to fit the 3/4" holes with chamfered tips Print notes Print base-down; no supports needed Dimensions are from standard flange tables. Check against your actual flange before printing.
67mm Lens Cap Strap Clip
Pinching off a lens cap and immediately dropping it in the dirt is an avoidable mistake. This clip mounts directly to a camera strap to hold a 67mm pinch cap securely while the lens is in use, keeping it out of your pockets and off the ground. Strap slot: 42mm wide with a 3.2mm clearance and a diagonal slip-channel, letting it twist onto the webbing without unthreading the strap. Cap receiver: 67.5mm internal groove catches the cap's pinch prongs, with an angled lip to lock them in place. Tether loop: 6mm bore on the side to run a backup paracord lanyard. Print orientation: Internal overhangs are angled to print support-free when placed face-up on the plate.
Stash Box With Rolling Groove2
A stash box dimensioned precisely to 6" x 4" x 2". The lid features an inner alignment flange for a secure slip-fit when closed. When removed and inverted, the lid acts as a functional tray, featuring a solid raised block with a 130mm long V-notch engineered into the center to cradle rolling papers. Dimensions Overall Box Size: 152.4mm x 101.6mm x 50.8mm (6" x 4" x 2") V-Notch Length: 130mm (accommodates standard and king-size papers) Wall Thickness: 2mm throughout the base Print Notes Both parts are oriented flat on the build plate in their optimal printing positions. The V-notch prints perfectly without supports due to its self-supporting 45-degree overhang geometry. A 0.6mm clearance tolerance is built into the lid lip to allow smooth opening and closing right off the printer.
Sectioned Amniotic Egg Anatomy Model
A 180 × 130 × 130 mm egg cut in half along its length. The back half holds every anatomical layer nested with about 0.4 mm gaps. The front shell half is a separate lid you lift away to see inside. Each layer prints flat on its cut face. Layers, outside in Eggshell: 2.5 mm, in two halves Outer and inner shell membranes: 1.4 mm each Chorion: 1.4 mm Albumen: fills the space around the yolk and sac, with channels for the chalazae Yolk, r 28 mm, inside a 1.6 mm vitelline membrane Amnion: a 13 mm sphere with a 10.5 mm cavity, opening at the cut face Embryo: curled, with head, tail and two limb buds Allantois: a sac beside the amnion Chalazae: two twisted cords, each about 50 mm long Air cell: an open void at the wide (+X) end, between the shell membranes Remix hooks Layer offsets (0, 2.9, 4.7, 6.5, 8.3 mm): change these to thicken or thin any membrane. Cut plane: moving it off y = 0 gives a wider or narrower window. A quarter-cut is also an easy variant. Air cell: set by the 72 mm start of its void. Move it to resize the cell. Not included: pins, label plates and a reference chart. Small tags or a printed key card would pair well with this model. Scaling: the model scales cleanly for a smaller, faster print.
Captive Tire Deflator
A two-piece threaded cap and deflator button for standard Schrader valves, designed to bleed tire pressure without needing a separate tool. The hex-bodied cap threads securely onto the valve stem while housing a captive push-button mechanism. Assembly Drop-in fit: The plunger is designed to be dropped into the open bottom of the cap before threading it onto the tire. Captive design: Once screwed onto the valve, the tire stem itself traps the flange of the plunger against the ceiling of the cap, keeping it permanently secured. Print orientation: Both pieces sit completely flat on the build plate, needing no supports or brim to print cleanly.
Miniature Log Cabin for Toy Trains
A small log cabin for model railway layouts and toy train sets. Stacked round logs with overlapping corners form the walls, with a front door, side windows and a gable roof. Footprint about 60 x 45 mm, wall height 32 mm plus roof Door and window openings on the walls Hollow interior with open underside Two colour regions: log walls and roof Print upright on the flat base; the roof overhang is shallow and prints without supports in most cases.
Hartvormige fotolijst voor oma
Hartvormige fotolijst ontworpen rondom de standaardafmeting van een 10x15 cm foto. De lijst bevat verhoogde details zoals bloemen, kleine hartjes en de tekst in het Satisfy-lettertype. Omdat reguliere emoji's niet naar gcode vertalen, is het hartje in de tekst vervangen door een massief 3D-element. Constructie en Printen De Sponning: Aan de achterkant zit een uitsparing van exact 104x154 mm. Dit geeft rondom 2 mm speling voor de foto, plus de 3 mm dikke rugplaat. Ondersteuning: Print het hoofdframe plat op zijn rug. Voor de sponning van de foto is in de slicer een beetje "support" (ondersteuning) vereist. Montage: De rugplaat klemt strak in het frame. De losse standaard schuift onder een hoek van 45 graden in de rugplaat. Gebruik eventueel een klein beetje tape of lijm als de frictie van je print niet strak genoeg is.
Kids Fidget Board with Spinner
A fidget board for small hands: a base with a three-lobe spinner and a sliding button in a track. Printed as five separate pieces, so nothing fuses and no supports are needed. Base: 70 × 36 mm with a spinner pocket, a fixed axle and a through slot with an underside recess. Spinner: prints flat, drops over the axle with 0.7 mm clearance per side. Axle cap: glues onto the peg at the top of the axle to hold the spinner on. Slider button: prints flat with the stem pointing up. The stem passes through the slot. Retaining foot: glues onto the stem underneath, inside the recess, so the button slides but cannot lift out. Assemble in this order: spinner, then cap; button stem through the slot, then foot glued on. Use glue suited to the filament, and check that glued parts are fully secure before giving the toy to a young child.
Cajón Corredizo Bahía 5.25"
Cajón que ocupa el lugar de una lectora de CD en la bahía de 5.25" de un tower. Frente liso y ciego, sin manija, y bandeja cuyas paredes llegan a 3/4 de la altura del frente. Puntos para modificar Frente: 148 × 42 × 4 mm. Ajustar si el bisel de tu gabinete difiere. Bandeja: 140 mm de ancho, 170 mm de profundidad, paredes de 2 mm y 31,5 mm de alto (0,75 × altura del frente). Rieles laterales: 2 × 8 mm, a 11 mm del piso. Se pueden cambiar por guías metálicas de bahía o agregar tolerancia. Variantes: divisores internos, tapa deslizante, apertura por empuje (push-latch) al no haber manija. Combina con: adaptadores de bahía 5.25" y organizadores de tornillos o cables.
Freelance Lego fitting cab with Headlight Studs
Brute is a hollow, LEGO-compatible cab modelled loosely on the British Class 47 locomotive. It is six studs wide and four deep, with a closed floor that carries a grid of sockets so it presses onto a standard baseplate. Two studs on the nose give a place to clip on headlight pieces. Features Raked twin windscreens and side door windows Flat, smooth roof at five-brick height Two studs on the front face for headlights Lamp recess centred between the headlight studs 6×4 socket grid under the floor Dimensions Width: 47.8 mm Depth: 31.8 mm Height: 48 mm to the roof Headlight studs: 4.8 mm diameter, 8 mm either side of centre Print notes Print upright on the floor plate, or flipped onto the roof for a clean top surface. Hollow underneath and open at the rear.
Urgent Document Clip
A slim, low-profile clip meant to bind a few urgent sheets. Clearance: 0.5 mm pinch gap. Size: 40 mm wide for a firm hold. Print: Prints flat, face up, no supports.
FlexiLink — Llavero Articulado TAMARA
Este es un llavero articulado de impresión print-in-place que no requiere soportes ni montaje. Las letras conforman el cuerpo de los propios eslabones, y se unen mediante un sistema de pasador cautivo oculto con holguras diseñadas para liberar el movimiento tan pronto como la pieza termina de imprimirse. Características Legibilidad mejorada: Los pasadores se conectan directamente a los laterales de las letras, manteniendo el interior limpio. Articulaciones sueltas: Diseñadas con 0.4 mm de tolerancia, pensadas para la calibración habitual de PLA en impresoras modernas. Sin ensamblaje: Todo el llavero se imprime como un solo cuerpo que se pliega. Anilla integrada: El extremo cuenta con una gaza con espacio para una anilla estándar de llaves.
Aerocord — Wire Heart Frame
A smooth, continuous 10mm tubular loop mathematically traced into a classic heart shape, scaled to a full 20cm span. Ideal as a minimalist wall piece, a wreath frame, or a standalone desk feature. Dimensions Width: 200 mm Cord Diameter: 10 mm Overall Profile: Sits flat with a 10 mm Z-height Features Continuous Sweep: A closed tubular loop with no hard joints. Classic Proportions: Driven by standard parametric heart equations for a familiar, balanced shape. Ready to Print: Sits perfectly flat on the bed, requiring zero supports.
Frontlader — Zweiteiliges Retro-Konsolengehäuse
Frontlader ist ein breites, keilförmiges Konsolengehäuse im Stil der klassischen Frontlader-Konsolen, aufgeteilt in Unterteil und Oberteil zum Verschrauben mit M3. Dunkle Einsätze für Cartridge-Abdeckung, Frontblende und Tasten setzen sich vom hellgrauen Gehäuse ab. Features Unterteil mit Boden, Wänden und vier Schraubsäulen Durchgehende 3,4-mm-Löcher von unten bis zur Trennfuge Oberteil mit Schraubdomen und 2,7-mm-Pilotlöchern Zwei USB-A-Öffnungen in der Front Lüftungsschlitze an Seiten und Oberseite Zwei einzeln druckbare Tasten Dimensions 254 × 203 × 76 mm Trennfuge bei Z 30
Dual Crossover Enclosure
A scalable enclosure updated to house two crossover PCBs vertically. Features integrated external mounting tabs for MDF, top-edge ventilation slots for passive cooling, and a reinforced front panel with standard 19mm-spaced 4.5mm holes for banana plug binding posts. Internal capacity: 200x170x60mm Cooling: 4mm vertical ventilation slots Mounting: 4x external tabs with countersunk 4mm screw holes
Bajan Wave — Flag Mold Master
Bajan Wave is a purpose-built 3D-printable master designed for silicone mold-making. It features a sweeping, parametric undulating perimeter that mimics a flag fluttering in the wind, standing out against basic rectangular forms. The basin precisely follows this waving profile and includes the defining elements of the Barbados national flag—vertical section dividers and the iconic broken trident, carefully proportioned to match official specs. The entire underside is perfectly flat, ensuring it sits securely against your casting box base without flashing underneath, while a consistent 8mm perimeter rim includes two integrated resting grooves. Specifications Overall Master Size: 120 mm x 70 mm x 15 mm Basin Floor: 4 mm thick Rim Width: 8 mm constant width following the wave Relief Details: Features a 2 mm raised broken trident and divider bars for high-contrast resin fills.
Connected "Eleven" Script Sign
A freestanding or mountable word sign featuring the word "eleven" written in a flowing cursive script. The lettering uses tightened character spacing to ensure all characters overlap continuously, making it printable as a single, unified plastic piece without the need for a backing board. Continuous Flow: All letters connect to form one unbroken piece. 4mm Thickness: Provides enough rigidity for handling or mounting while keeping print time low. Flat Base: Generates perfectly flat on the build plate for easy adhesion.
RC Car Bevel Gear Rear Drive
A rear-axle drive for an RC car where the motor shaft has to turn 90° into a cross-car axle without the gears skipping or the motor shifting. This set uses a 12-tooth pinion and 24-tooth crown gear (2:1) on a 103.9 mm × 6 mm axle, with an open motor cradle instead of a closed box. Key numbers Gears: module 1.5, 20° pressure angle, 4 mm face width, 90° shaft angle Pitch cone angles: 26.57° (pinion) and 63.43° (crown); cone distance about 20.1 mm Pinion bore 2.1 mm, crown bore 6.2 mm, both with M3 set-screw holes in the hubs Axle supports: 6.4 mm through-hole plus a 17.3 mm seat for 606 bearings (6×17×6) Base: 84 × 92 × 5 mm, M3 holes (3.4 mm clearance); cradle slots allow forward and back adjustment Motor cradle parameters at the top of the file: mw, mh, wall, saddlel, saddley. Measure the real motor and edit them Cover is open at the bottom, with two M3 ears at the rear Printing Print gears with the hub facing up or down on the bed; PETG or nylon preferred Cover prints open-side up without supports Axle is a separate 6 mm steel rod; M3 screws hold supports, cradle, straps and cover
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