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 →
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Calavera Sugar Skull Mask Day of the dead mask
A rigid 3D mask shell styled after the classic calavera sugar skulls seen during Día de los Muertos. The base follows a standard adult face profile, heavily cut away and overlaid with raised decorative features that wrap smoothly around the compound curve of the surface. Detail Work Orbits: Wide, round cutouts ringed by a heavy scalloped floral border. Bridge: Classic inverted heart cutout for the nose, framed by a continuous raised rim. Jawline: Fluted skeletal teeth intersecting a wide horizontal mouth slit, all inset within a rounded bezel. Accents: Radial flower blooms on the forehead and chin, flanked by teardrop swirls across the cheeks.
80mm Dual-Zone Hexagonal Organizer
A stepped geometric desk organizer designed with an asymmetric internal divider. It serves as an alternative to standard, single-height store-bought cups by offering two distinct storage zones within an 80mm hexagonal footprint. The rear compartment supports tall items like pens and markers, while the front compartment is scaled for smaller desk supplies like paper clips and erasers. Dimensions: 80mm outer diameter, 80mm maximum height. Rear Compartment: Full height (80mm), allocating approximately 60% of the internal floor area. Front Compartment: Partial height (26.6mm), allocating approximately 40% of the internal floor area. Wall Thickness: 2mm external and internal dividing walls.
Aquarium Plant Stem Weight
What it's for This flat, disc-shaped weight anchors live aquarium plants into the substrate. The design features a narrow side-entry slot that leads to a slightly wider central resting hole, allowing stems to be securely trapped without being crushed. It is ideal for newly planted aquascape stems that have not yet developed a stable root system. Dimensions Overall footprint: 25mm in diameter and 8mm thick. Entry slot: 2.5mm wide, running from the edge to the center. Center hole: 4mm diameter clearance to accommodate typical aquatic plant stems safely. Remix ideas Increase the overall thickness to provide more anchoring mass for highly buoyant plants. Widen the entry slot and center hole to accept thicker stem varieties. Change the outer shape from a cylinder to a square or hexagon to pack multiple weights tightly together in dense planting zones.
Screw-Clamp Tripod Phone Mount
A rigid tripod mount designed to secure mobile phones for hands-free filming. The design uses a threaded screw mechanism instead of a printed spring, ensuring the clamping force remains consistent without material fatigue over time. The base includes a slot designed to capture a standard 1/4-20 hex nut for mounting to standard camera equipment.\n\nFeatures of this mount include:\n Adjustable grip range accommodating devices from 60mm to 85mm wide.\n Chamfered jaw faces to hold the device securely without marring the edges.\n A captive nut slot at the base for standard 1/4-20 tripod hardware.\n A freely spinning upper jaw pad that presses flat against the device during tightening.
Swiss Army Silhouette Key Organizer
Adopting the classic folding silhouette of a Swiss Army knife, this pill-shaped organizer stacks up to six standard house keys into a single, pocket-safe unit. By clamping the keys between two 75mm plates on a threaded bolt, it eliminates the metallic jingle and stops loose key teeth from shredding fabric. Design Notes Adjustable Tension: The printed threaded bolt and nut allow precise control over friction, so keys can be locked tightly in place or fanned out smoothly. Friction Management: Includes seven thin spacer rings to interleave between the keys, preventing them from grinding together on the pivot. Lanyard Loop: A secondary hole at the tail end accommodates a standard keyring for fob attachments or car keys.
Vertical Switch Dock Stand
Stand your Nintendo Switch dock on its side to reduce its footprint on crowded shelves or desks. This bracket features a 52mm U-channel designed to securely hold the dock vertically, supported by an extended base plate to prevent tipping. A side extension block provides dedicated storage for two spare Joy-Con straps, keeping accessories organized alongside the main unit. The base includes a central cutout for ventilation and reduced material usage. Features: 52mm central cradle slot for vertical dock mounting Extended base footprint for increased stability Dual drop-in slots for standard Joy-Con straps Central ventilation cutout for airflow
Optic — Bedside Glasses Perch
The Optic is a dedicated resting place for your reading glasses, designed to keep them safe from accidental crushing on the nightstand. Shaped with a gentle taper that mimics the geometry of a face, it features a specialized 18mm wide nose bridge at the peak. A transverse saddle trench ensures the glasses seat securely and naturally, allowing the lenses to rest against the sloped front without sliding off. Features Anatomical Fit: 18mm nose bridge precisely matches standard reading glasses. Secure Saddle: Transverse cutout catches the frame bridge to prevent slipping. Stable Base: Wide footprint resists tipping when retrieving your glasses in the dark.
Channel — Micro U-Profile
A precision micro U-channel profile built to exact specifications. Designed as an inverted U-shape, it features consistent 2mm wall thickness throughout. Dimensions Width: 8 mm Total Depth: 6.5 mm (yielding a 2.5 mm internal channel) Total Height: 9.5 mm Wall Thickness: 2 mm on both verticals and the top span Print notes Prints easily in its current orientation with no supports required. A slight 0.2mm chamfer has been applied to the outer top edges to eliminate sharp corners.
Holder for Bounty (Double Size Sheet)
A dual-cylinder shell designed with continuous, fluid wave cuts ascending its outer walls, now topped with a synchronized scalloped crown rim. The structure maintains its integrity via the undulating binding rim at the top, leaving an uninterrupted channel down the primary face to expose the nested inner spire. Structural Details Core: Hollow 35mm inner spire heavily vented with seven rows of circular cutouts. Outer Wall: 160mm diameter with sweeping sine-wave relief cuts and star punch-outs between the waves. Binding: The top of the outer wall runs in a continuous sine-wave curve, dipping perfectly between the vertical cuts. Access: A singular straight 35mm channel runs the full height of the assembly.
Bounty Holder Wave Walls
A dual-cylinder shell designed with continuous, fluid wave cuts ascending its outer walls. The structure maintains its integrity via a solid binding rim at the top, leaving an uninterrupted channel down the primary face to expose the nested inner spire. Structural Details Core: Hollow 35mm inner spire. Outer Wall: 160mm diameter with sweeping sine-wave relief cuts. Binding: The top of the outer wall remains solid, tying the wave segments together. Access: A singular straight 35mm channel runs the full height of the assembly.
Brutalist Linear Fidget Slider
A monolithic block of satisfying repetition. This linear stress toy houses a captive slider within its core, traveling exactly 40 millimeters back and forth along an internal track. Built as a single print-in-place object for the desk, it relies on precise tolerances rather than assembly. A sharp tactile click punctuates each end of the stroke as the internal mass seats firmly against integrated bump stops. Design Notes Tactile Feedback: Embedded spherical bump-stops lock into the slider's divots for a crisp snap at full extension. Print-in-Place: Assembles directly on the build plate with a captive hexagonal track geometry. Clearance Check: Features a bottom release slot to assist with breaking the slider free immediately post-print. Textured Grip: External side grooves and a ridged thumb button provide purchase during use.
Lovemark — Embossing Cookie Cutter
The Lovemark is a classic-proportioned heart cookie cutter engineered for precision baking. Measuring 70mm across with a 90% height-to-width ratio, it cuts a perfectly balanced shape for Valentine's treats. The internal architecture features an integrated center-post that stamps a subtle plus sign into the dough during the cut. This embossing serves as an exact center guide for piping icing, ensuring your decorations are perfectly aligned without extra steps. Design Features Built-in Embosser: A pyramidal central column supports a plus-shaped stamp that sits 2mm shorter than the main blade, marking the dough without punching completely through. Reinforced Structure: Includes a widened wall base and a bridging support to maintain the cutter's rigidity through thick doughs. Ergonomic Palm Flange: A wide outer rim provides a comfortable, flat pressing surface for high-volume baking emergencies.
Space-Age Flared Popsicle Mold
With sweeping curves and a distinct geometric flare, this four-cavity mold leans into a midcentury space-age silhouette to combat the very real summer problem of sticky floors. The tray produces four 90mm tapered treats, but the focal point of the assembly is the stick: each handle balloons into an integrated 45mm drip-catch cup right where it meets the hand, keeping melting juice off kids' arms. Print and Freeze Mechanics Interlocking Storage: A recessed lower deck on the main mold base lets multiple trays nest stably in a crowded freezer. Plumb Seating: Cutout rings on the top deck accept the 45mm drip guards precisely, insuring that every stick sets dead straight. Ice-Locking Blases: Lateral holes running through each stick give the fluid a path to cross-freeze, anchoring the heavy top securely to the plastic. Support-Free Printing: By resting the flat base of the handles squarely on the build plate, the drip cups flare upwards without needing slicer supports.
CastMate — Relief Wand
The CastMate is a specialized relief wand designed for the unique torment of spending six weeks in a fiberglass cast. Engineered to address the itch from hell, its long, slender profile reaches deep down the arm or leg. Every edge along the shaft is aggressively rounded to ensure it slides smoothly against the skin without snagging, while the working end features three blunt, precise ridges to soothe the itch safely without breaking the skin. Features Extended Reach: At a full 300mm long, it accesses those impossible-to-reach areas midway down the cast. Blunt Relief Ridges: Gently raised bumps provide satisfying friction while remaining completely safe for sensitive, enclosed skin. Print-in-Place Profile: A flat base allows for simple, flat-on-the-bed printing with zero supports required. Ready Access: An integrated rear hole is sized for a loop of cord, letting the wand hang conveniently from the arm of the sofa where it’s needed most. Dimensions Length: 300mm Width: 8mm Thickness: 3mm
Drop-In Floyd Hardtail Block
This L-shaped blocker forces a Floyd Rose-style tremolo into a fixed "hardtail" state without permanent modifications. What it's for Instead of a simple wedge that can vibrate loose, this block drops into the gap between your sustain block and the cavity wall from the back of the guitar. The oversized flange catches on the wood surface, keeping it suspended right in the sweet spot so it won't ever slip down or fall out while playing. It's printed flat to align the print layers against the string tension, preventing delamination over time. Dimensions Width: 38mm (matches standard Floyd blocks) Gap thickness: 12mm Insertion depth: 28mm Flange hook: 8mm overhang Remix ideas Modify the gap_thickness to perfectly match your specific route and preferred bridge angle. Widen the block_width if your cavity allows for a wider brace. Adjust the drop_depth if you have a shallower tremolo cavity.
OsteoHinge — Resettable Femur Simulator
This anatomical simulation bone is designed for realistic mechanical training and demonstrations. Modelled at a compact 200mm footprint to suit standard print beds, it features a functional, re-settable fracture mechanism built straight into the main shaft. The midshaft utilises an interlocking V-notch joint tailored for sudden directional failures. By threading elastic shock cord through the central internal channel and tying it off in the polar counterbores, the bone is tensioned. It rests firmly aligned and rigid until lateral force (a "push") hits the threshold, causing the V-notch to ramp open and cleanly hinge to simulate a fracture. Stopping the lateral pressure causes the elastic cord to snap the halves immediately back into the unmarred state. Assembly notes Hardware: Requires one length of 3-4mm elastic shock cord. Tie-down: Feed cord completely through the continuous central bore, stretch for the desired breaking tension, and secure via simple knots. Both ends feature counterbores specifically to hide the tie-offs. Scaling: Feel free to scale the assembly up uniformly to simulate a full adult male femur (~225%), but note you will require a correspondingly wider elastic band.
Product managers sign - User problems not features!
A chaotic, beautifully tilted typographic desk sign, built from heavy script layers crashing into thick underlines. The staggered depths drop dramatic shadows when resting flat, while the carefully balanced lowest points (the 'f', the underline, and the heart) provide a stable three-point stance. Features Dynamic Tilt: The organic 3.5-degree upward slant gives it that quick, handwritten momentum without compromising stability. Stepped Relief: The dual underlines and heavy bottom text punch outward more than the top line. Heart Anchor: The detached heart doubles as the critical third contact point to keep the piece freestanding.
Show Me — Desk Sign
The classic desk sign, remixed. This freestanding tabletop block drops a solid underline beneath the bottom row of text, fusing everything together for a sturdier base while maintaining the chunky, self-supporting typographic aesthetic. Features Solid Baseline: The new chunky 5mm underline ties the bottom text together, making it more stable on the desk. Support-Free Design: Prints flat on its back or bottom edge without relying on bridges or supports. Vibrant Typography: Heavy weight text makes a statement while being physically robust.
SHOW ME WHAT YOUVE GOT desk sign Sign
A freestanding tabletop sign featuring chunky, blocky typography. The letters are aligned to stand up directly on the print bed with no internal supports or backing plate required, fusing slightly into an upright self-supporting structure. What it's for A simple, bold statement piece that stands on its own. Print notes Orientation: Prints directly on its flat edge without supports. Clearances: The top and bottom lines of text intersect just enough to hold the sign together. Filament: A matte or textured filament works well to hide heavy layer lines on the flat face.
Brutalist Framing Outer Clamp
A monolithic, brutalist-inspired L-block designed to enforce exact ninety-degree angles on unruly lumber. Engineered specifically to cure the dreaded parallelogram effect in picture framing, this outer squaring jig cradles two boards firmly against its orthogonal walls while the glue sets. Design Notes: Oversized Clamp Cutouts: Generous 44mm slots on each arm easily accommodate standard bar clamps. Glue Relief Vertex: A central circular cutout ensures escaping squeeze-out never fuses the project to the jig. Rigging Anchor: A central tie-down hole offers a secondary strap point for complicated assemblies.
Lever — EDC Money Clip
Launch a heavy-duty daily carry designed to tackle two essentials at once. Engineered specifically for a birthday gift, this rigid money clip secures folded banknotes while integrating a discrete bottle opener into the reinforced base plate. The top face features bold, industrial Bebas Neue typography to celebrate the recipient. Features Reinforced Base: Thickened lower plate featuring a targeted cutout to grip and pop standard 26mm bottle caps. Tension Fit: A precise 1mm tuned gap securely holds an everyday stack of approximately 8 folded banknotes. Typography: Bold "DAD" lettering extruded on the upper face. Dimensions Profile: 60mm overall length by 30mm width. Format: Scaled specifically to house standard bottle caps without compromising the clip's structural integrity.
50mm Rounded 4-Hole L-Bracket
A custom L-bracket with a fully radiused profile at the end of each arm. Built to support structural corners, shelves, or custom frames. Arm Dimensions: 50mm length, 20mm width Thickness: 4mm Mounting: Four 5mm holes total (two per leg), spaced for alignment and balanced load distribution. Profile: Radiused ends to prevent snagging and improve visual clearance.
Stepped Quick-Access Card Wallet
A minimally-sized, rigid wallet designed to hold exactly six standard credit cards, featuring a dual-stage thumb slot. The bottom track allows the entire stack to be pushed up simultaneously, while the extended top track catches only the front card, letting it ride further out for immediate access. What it's for Designed for everyday carry where quick access to a primary card is essential, without sacrificing the dense, low-profile footprint of a hard-shell case. Dimensions Outer Shell: 59mm x 88.5mm x 10mm Internal Pocket: 55mm x 87.25mm x 6mm (sized for a stack of six standard 0.76mm-thick cards) Primary Ejection Track: 25mm deep Secondary (Front) Track: 50mm deep Remix ideas Add a rear money clip or elastic band anchor for carrying cash. Aggressively fillet the outer Y-axis edges for a smoother feel in tighter pockets. Add a minor interior retaining lip at the top edge to increase friction on the cards.
1/4"-20 Phone Ring Light Clamp
A two-piece spring clamp designed to mount a mobile phone within the center of a standard ring light for filming. The base features a horizontal captive slot sized for a 1/4"-20 hex nut, allowing direct attachment to standard tripod and ring light threads. Jaw tension is provided by looping a standard rubber band over the outward-facing anchor pegs located on the exterior of both the fixed and sliding jaws. Technical Specifications Grip Range: 60mm to 85mm horizontal capacity. Mounting Interface: 1/4"-20 pass-through with captive hex nut slot. Jaw Profile: Recessed inner faces designed to accept soft foam or rubber grip tape. Mechanism: Guided T-track slider with external tension anchors.
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