# Geometry Tool Integration

## OHMIC Foundry™ Protected CAD Studio

Public route: `https://vervenveda.com/proresource_hub.github.io/Protools/Ohmic_CAD_Studio.html`

The course uses OHMIC for units, grid and snap, coordinates, lines, rooms, dimensions, layers, area and length analysis, scale plans, materials, tolerance, print/PDF, SVG, PNG, JSON, simplified DXF, and CSV evidence.

Primary use: Units 4, 10, 11, 12, and 13.

## Sacred Geometry Sanctuary

Public route: `https://vervenveda.com/arcade.github.io/Geometry/sacred_geometry_game_index.html`

Used for radial repetition, transformations, symmetry, regular polygons, circles, rotation, scale, layer design, SVG export, and mathematical-art analysis.

Primary use: Units 2, 7, and 8.

## Mandala Rings

Public route: `https://vervenveda.com/arcade.github.io/Geometry/mandala_rings_game_index.html`

Used for circular chains, radial alignment, center control, symmetry, pattern reasoning, and strategic spatial explanation.

Primary use: Units 2 and 7.

## Pattern Pirates

Public route: `https://vervenveda.com/arcade.github.io/games/kids/Pattern_Pirates_index.html`

Used as a coordinate-navigation and adjacency lab in Foundation or Core pathways.

Primary use: Units 4 and 9.

## Scientific Calculator v4

Course-relative route: `../tools/calculator`

Used for radicals, trigonometry, precision, area, surface area, volume, and verification. Calculator output never replaces visible reasoning.