feat/blind-cap #1
2026-04-26
Document gridfinity bin label and refresh blind cap artifacts
Add the gridfinity-bin-label README with parameter docs and a symbol catalogue that embeds top-down thumbnails of each screw-head and side-profile option. List the model in the root index. Regenerate the blind cap STL and preview to reflect the slimmer dimensions from the previous commit.
Add gridfinity bin label generator with configurable symbols
Adapt the Cullenect swappable label model and extend it with two independent symbol slots that render alongside the text. Each symbol supports left/center/right alignment, size, stroke and XY offset, and can be set to a screw-head icon (hex socket, hex bolt, phillips, slotted, torx, square, pozidriv) or a side-profile screw silhouette (cap, flat, pan, button, hex).
Tune blind cap dimensions for slimmer profile
Reduce total depth, front face, and wall thickness; soften the front edge rounding and drop the back rim chamfer.
2026-04-25
Add rotation and X/Y position to the blind cap keystone cradle
Lets the keystone be rotated in 90° steps and translated off-centre on the cap's front face. Validation now derives the cradle's bounding box from rotation + offset and checks it against the cavity walls and both screw bosses via AABB overlap tests.
Add configurable keystone jack cradle to blind cap
Adds a snap-in keystone receiver (RJ45/HDMI/USB) embedded in the back of the front face. The slot, latch-catch shelf, and front-face cutout are all parametrised so the cradle can be tuned to the specific keystone in hand; the latch geometry follows WALLY's keystone_solid receiver (thenewhobbyist/OpenSCAD).
Round the back rim of the blind cap
Add a back_edge_round parameter and taper both outer edges via a three-slice hull so the rear perimeter mirrors the softened front edge instead of meeting the side walls at a sharp 90°.
Add blind cap model for flush-mounted electrical wall boxes
Parametric square cover plate with rounded corners, hollow back cavity, and two internal screw bosses on the vertical centerline. Defaults target an 80mm cover with 58mm screw spacing.