Description
Plain utility box built to an exact 52.5mm by 89.9mm footprint, standing 14mm tall. Sized for custom internal layouts or dropping in an existing block of components.
Measurements to check:
Walls are 1.5mm thick all around. If the item you are putting in here is exactly 49.5mm wide, it will be a friction fit; you may want to scale up slightly if it needs drop-in clearance.
Images
A thick-walled, two-part protective enclosure dimensioned specifically for the SanDisk Cruzer Blade. The assembly consists of a main retaining shell and a sliding captive lid. Fitment: Internal cavity measures 42.3 x 18.4 x 8.0 mm (allowing 0.5 mm clearance around the drive). Retention: Dual 0.4 mm internal Z-axis ribs provide friction fit against the drive housing. A solid rear wall prevents push-through. Mechanism: The left-side lid operates on dual 1.5 mm Y-axis rail grooves, featuring spherical detents at both ends of travel for locked open and closed states. Construction: 2.5 mm exterior walls in all directions for rigid PETG FDM printing. The top face includes a 1 mm recess for labelling and a subtracted diagonal chevron pattern.
WoodyVault is a rugged, deeply textured enclosure designed specifically for Stabilo Woody 3-in-1 crayons. It stores 10 crayons in a radial fluted core, offering instant side-access when open while fully enclosing them when locked. The case features an integrated center pocket precisely sized for the official sharpener, complete with finger grooves for easy removal. A concealed internal bayonet track provides a sturdy twist-and-click lock, keeping everything completely contained while maintaining a clean, uninterrupted wavy exterior. Features Fluted Core: Supports the crayons along their entire length internally while remaining open on the outside for a quick sideways tilt out. Concealed Lock: Chunky 6mm bayonet pins drop into an internal roof-track inside the lid, giving a satisfying locking click with no visible tracks on the outside. Sharpener Bay: Dedicated top-center drop-in pocket (33.5 x 23.5 x 39mm) keeps the sharpener secure and accessible. Wavy Grip: The outer shell uses a continuous star-profile extrusion for serious grip during the twist lock.
A thick-walled, two-part protective enclosure dimensioned specifically for the SanDisk Cruzer Blade. The assembly consists of a main retaining shell and a sliding captive lid. Fitment: Internal cavity measures 42.3 x 18.4 x 8.0 mm (allowing 0.5 mm clearance around the drive). Retention: Dual 0.4 mm internal Z-axis ribs provide friction fit against the drive housing. A solid rear wall prevents push-through. Mechanism: The left-side lid operates on dual 1.5 mm Y-axis rail grooves, featuring spherical detents at both ends of travel for locked open and closed states. Construction: 2.5 mm exterior walls in all directions. The top face includes a 1 mm recess for labelling and a subtracted diagonal chevron pattern.
What it's for A custom lid designed to drop flush into an existing toothed box. The lid features interlocking 1/4-inch side teeth that fit precisely between the box's gaps. The long side uses an asymmetrical tooth arrangement (starting with a 3/4-inch solid block and ending with 1-1/4 inches). To accommodate standard 3D printer bed sizes (under 9 inches), the lid is split into two halves that lock together using a stepped, half-lap puzzle joint. This keeps the assembled lid flush and prevents the joint from dropping through. Dimensions Overall Size: 12 7/16" × 3 7/16" Thickness: 1/4" (with a 1/8" half-lap at the puzzle joint) Main Hole: 1-1/2" diameter, placed 2-1/4" from the left edge Ventilation Holes: Five rows of 3/16" holes, spaced 1/2" on center. Print notes Clearances: The puzzle joint has 0.2mm built-in Z-clearance and 0.4mm horizontal clearance. You should not need to modify it for standard FDM printing. Supports: None required. Print both halves flat on their bottom faces.
A5-sized portrait sensory tray designed with a shallow well for sand, salt, or sugar, and an integrated top slot for holding flashcards or scrapers. Footprint: 148 mm × 210 mm (A5) Well Depth: 4 mm (shifted slightly down to accommodate the card slot) Card Slot: 118 mm wide × 2.2 mm deep, with rounded ends to prevent catching Total Height: 7 mm

Meet the WoodyVault — a dedicated, print-in-place carousel enclosure for Stabilo Woody crayons. Designed with a short base and a tall lid, this layout ensures that even after heavy sharpening, the stubs remain easily accessible without getting lost at the bottom of a dark tube. The exterior features a chunky, wavy grip suited for small hands, while a heavy-duty threaded mechanism locks everything safely inside. Features 10-Slot Carousel: Custom-sized for the 15.6 mm girth of Woody crayons, arrayed in a circle to keep them upright and organized. Sharpener Core: The center features a 34x24 mm pocket tailor-made for the companion sharpener (32x22x37 mm). Easy-Access Base: The base holds only the bottom 42 mm of the crayons; the tall lid accommodates the rest of their 115 mm length. Tactile Grip: Both base and lid feature a continuous wavy ribbing that prevents slips and adds to the playful aesthetic. Print Notes Both parts are designed to print without supports. The lid sits flat on its top face with the female threads pointing upward. For optimal thread engagement, ensure your printer is well-calibrated; a 0.2 mm layer height works best for smooth screwing action. If you want the pens to be held tightly against the lid when closed, glue a thin disc of foam inside the roof of the lid.