TraceDraw: AR Trace & Sketch

TraceDraw helps you sketch and trace your own pictures using a phone camera view and adjustable guides.

CORE FEATURES
📷 Camera tracing: View your reference image over the live camera feed on your phone screen while drawing on paper.
📱 Screen Drawing Mode: Use your phone display as a direct lightbox reference to practice form and edges.
🔲 Grid Scale Mode: Apply an adjustable reference grid to replicate proportions accurately on large canvases.
✏️ Photo to Sketch: Convert personal pictures into clean, crisp line contours that are easy to sketch over.
🎨 Precision Tools: Adjust opacity, zoom, rotate, lock camera view, and apply monochrome or sepia filters.
🖼️ Flexible Image Import: Choose photos from your local gallery, search online, or select curated packs.

HOW TO PRACTICE DRAWING
1. Select a reference picture from your device gallery or the built-in art collections.
2. Adjust overlay opacity, frame the scale, and turn on grid lines if necessary.
3. Mount your phone on a desktop stand or mug with the camera facing down at your paper.
4. Look through your screen, trace the outlines onto the page, and complete your artwork freehand.

Camera tracing is a visual overlay on the phone display, not a beam projected onto paper. Alignment depends on lighting and device position.

Recent changes:
Enhanced camera stabilization for steadier line projection on paper.

Improved sensitivity for opacity sliders and enhanced edge contrast in sketch mode.

Faster image loading times from device galleries and overall system fixes.