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Description
Un piccolo frammento della scatola principale, isolato e progettato per essere stampato velocemente.
Serve per testare fisicamente l'inserimento e lo scatto del frutto BTicino Matix prima di impegnare ore nella stampa del pezzo completo.
Images
SumaSlide convierte la abstracción de las sumas con llevadas en un proceso mecánico y tangible. Diseñado con tres vías de deslizamiento fresadas en la base, permite que la ficha del "1" sobrante viaje físicamente hacia arriba y a la izquierda hasta coronar la columna siguiente. Esta versión ajusta la cabecera e incorpora un módulo de test para verificar tolerancias de deslizamiento antes de lanzar el tablero completo. Ajustes y Componentes Pieza de prueba: Tramo corto con curva idéntica a la principal, ideal para comprobar que las fichas fluyen sin atascos. Cabecera rediseñada: Texto encogido y desplazado al borde superior para garantizar un recorrido limpio y seguro. Separación de objetos: Todo está dispuesto en una misma plataforma virtual; divídelo en objetos independientes desde tu fileteador para imprimir por separado.
OptiFix is a one-piece rigid alignment jig designed for CD diffraction experiments. It firmly holds a standard 120 mm CD in a vertical slot and aligns a 14 mm laser pointer on an exact perpendicular axis, ensuring a clean horizontal diffraction pattern. Features Absolute Alignment: Positions the laser center precisely 65 mm above the base, directly in line with the CD's center. Track Targeting: The laser axis is offset sideways to hit the data tracks 2.3 mm inward from the CD's outer edge, catching the vertical track lines to cast a horizontal pattern. Snap-in Towers: Two separate cradle towers grip the 14 mm laser via a narrow 12.5 mm top opening, eliminating the need for rubber bands. Stable Base: An expanded L-shaped footprint keeps the setup planted on the desk.
Generic hobby boxes crack at the screw posts the second time you open them, and their exposed hardware snags on everything in a bag. This is a clean, rugged shell that closes tight without external fasteners and keeps the wiring where it belongs. The front panel traps the alert button from the inside, so it can't be ripped out or jammed sideways. Internal Specs Dimensions: 120 × 75 × 35 mm external. Walls: 3 mm solid shell. Standoffs: Four integrated posts (2.5 mm bore) spaced for a standard ESP32 footprint. Clearance: 0.25 mm tolerance on the friction-fit lid lip. Print flat, no supports required.
A sturdy, precision-measured stepped T-bracket designed to join or space components on multiple planes. The solid central pillar provides a heavy-duty connection between the base plate and the cross piece. Dimensions Base Plate: 4.5" × 1" × 0.25" Cross Piece: 2.6" × 0.6" × 0.19" Overall Offset: 0.78" top-to-top (0.59" clearance between plates) Mounting Holes: 0.27" diameter, spaced 2" apart Features Stepped dual-plane geometry Print-ready filleted outer corners Heavy center union block for shear strength
A heavy-duty 1-to-3 splitter manifold designed for 5 mm ID irrigation hose. It prints completely flat on its base without supports, using teardrop-shaped mounting bosses to bridge the overhangs. To meet the structural requirement of 4 solid perimeters on a 5.4 mm outer barb, the internal channel strictly inside the hose stems necks down to 2.6 mm. Inside the thick bosses and the main manifold body, the passages open up to 5 mm and 7 mm respectively to minimize flow restriction. Remix Hooks Barb Spacing & Count: Adjust the port_solid() module to add more barbs or change the spacing for stiffer tubing. Port Layout: Expand the main body length and loop the for(x = ...) call to add 4, 5, or 6 outlets. Mounting: The flat rectangular body leaves plenty of room to cut countersunk screw holes if you need to hard-mount it to a rail or planter box.

A sharpener block designed specifically for flat carpenter pencils, bypassing the frustration of forcing a flat profile into a standard round hole. It features a rectangular throat that guides the pencil directly across an 18-degree cutting plane, shaving a clean, flat chisel point on every pass. 50x25mm outer block with a 16.5x8.0mm rectangular throat Flared entry and exit ports for smooth pencil feeding 0.7mm friction-fit slot holds a standard utility blade securely at the correct rake Integrated holding rails and a rear thumb scoop allow for safe blade seating and removal Vertical exhaust chute clears wood shavings directly from the cutting edge