Wall Tool Ring Clamp V1

implemented unverified

Wall Tool Mounts Pack v1: one-piece wall holder for a power tool with a cylindrical body (angle grinder, router, heat gun, drill). A wall flange carries two counterbored anchors above a C-ring saddle fused into the flange bottom and buttressed by gusset ribs — the classic hook load path (top screw in tension, flange heel bearing on the wall). Axial retention is the tool's wider body resting on the collar top; radial retention is the snap mouth. Model frame: Z = wall normal, X = vertical = tool axis; prints upright (side_profile), everything rises from the bed. AF verifies the plastic geometry and load path only — wall material and anchor rating stay external assumptions (see form.anchor_wall_strength_unverified). Pack roadmap (NOT in v1): wall_tool_hook_v1, wall_tool_cradle_v1, anti_rotation_ears, wide_flange_mode, third_screw_triangle, rubber_wall_pad, biomorphic outer_shell mapping, teardrop counterbores.

Built from a real example — orbit to inspect.

Declaration example

A minimal product declaration for this archetype — exposed parameters at their defaults. Validate and build it with forge validate / forge build.

schema: product/v1
id: my_wall_tool_ring_clamp
archetype: wall_tool_ring_clamp_v1@1

params:
  tool_d: 65mm
  collar_h: 30mm
  capture_deg: 220

modifiers:
  - id: add_voronoi_field
    target: flange_lightening

Parameters

parameter	type	default	range	role
`tool_d`diameter of the held tool section	`length`	`65mm`	`35mm … 90mm`	functional	exposed
`clearance`radial gap around the tool: 0.5 tight (machined cylinders), 1.0 normal (rubbery/textured bodies), 1.5 loose	`length`	`1mm`	`0.5mm … 2mm`	manufacturing
`ring_wall`C-ring wall thickness	`length`	`7mm`	`4mm … 10mm`	structural
`collar_h`saddle height along the tool axis	`length`	`30mm`	`18mm … 60mm`	structural	exposed
`capture_deg`saddle coverage; more arc = stronger retention, harder entry — must out-wrap the clearance (see the retention invariant)	`number`	`220`	`195 … 262`	functional	exposed
`flange_w`	`length`	`78mm`	`60mm … 120mm`	structural
`flange_h`	`length`	`125mm`	`90mm … 180mm`	structural
`flange_t`	`length`	`7mm`	`5mm … 10mm`	structural
`flange_corner_r`	`length`	`6mm`	`2mm … 12mm`	aesthetic
`standoff`tool axis distance from the wall face — derived from the geometry so the saddle cavity clears the flange	`length`	`expr(flange_t + tool_d / 2 + clearance + 2)`	`expr(flange_t + tool_d / 2 + clearance + 1.5) … 70mm`	functional
`screw`wall anchor screw (toggle-bolt / plug screw)	`choice`	`M5`	`M4 \| M5`	assembly
`mount_spacing`vertical distance between the two anchors — wider spreads the moment better; capped so both stay above the collar	`length`	`expr(min(85, flange_h - collar_h - 22))`	`55mm … expr(flange_h - collar_h - 22)`	structural
`rib_t`	`length`	`3mm`	`2.4mm … 5mm`	structural
`tool_mass`expected tool mass in kg (drives the honesty moment note)	`number`	`2.5`	`0.5 … 5.0`	structural
`safety_factor`	`number`	`2.5`	`1.5 … 5.0`	structural
`min_web`minimum web around the anchor holes	`length`	`4mm`	`3mm … 8mm`	manufacturing