As your visual prompt graphs expand from simple two-node chains into multi-stage LLM pipelines, keeping your workspace clean and scannable becomes vital. Without visual boundaries, complex graphs containing character descriptors, lighting setups, guardrails, and output hubs can quickly feel cluttered.
Nodestr solves canvas sprawl with Node Framing (Shift+F). Frames provide translucent, color-coded boundaries that group related node clusters, expand dynamically as you move nodes, and keep your visual prompt architecture clean.
In this step-by-step tutorial, you will learn how to create frames, customize color swatches, leverage frame adoption mechanics, and manage node clusters like a pro.
Understanding Node Frames in Nodestr
A Frame in Nodestr is a flat, spatial container designed for visual organization directly on your main canvas.
Unlike Groups (Ctrl+G), which collapse nodes into a sub-canvas level, Frames keep all internal nodes and connecting noodles fully visible and editable while providing clear visual boundaries.
Key capabilities of Frames include:
- Translucent Tinted Surfaces: 20% opacity backgrounds that highlight node clusters without obscuring the canvas grid.
- Dynamic Resizing: Stretch and adjust boundaries using 2D corner handles.
- Auto-Adoption & Release: Dragging nodes in or out automatically updates frame membership.
- Color Swatches: Apply custom hex colors or choose from 7 curated theme swatches.
Step 1: Creating Your First Frame (Shift+F)
Nodestr provides two quick methods to frame your nodes:
Method A: Cluster Framing (Fastest Method)
- Hold Shift and left-click to select all nodes in a cluster (or click-and-drag a marquee box over them).
- Press Shift + F on your keyboard (or click the Frame icon on the bottom floating dock).
- Nodestr automatically calculates the bounding box and encapsulates the selected nodes inside a new Frame.
Method B: Interactive Boundary Drawing
- With no nodes selected, press Shift + F (or click the Frame tool on the bottom dock).
- Your cursor transforms into a precision crosshair, and a top notification banner activates.
- Click and drag across the canvas background to draw a custom rectangular frame boundary. Press Esc to cancel drawing at any time.
Step 2: Customizing Frame Titles and Color Swatches
Once a Frame is selected, the Right Sidebar Inspector updates to reveal Frame properties:
- Rename Your Frame: Click the label text field in the inspector to give your frame a descriptive title (e.g. Character DNA, Lighting & Camera, or System Guardrails).
- Apply Theme Swatches: Choose from 7 preset color swatches:
- Slate: Neutral structure and background context.
- Emerald: Primary prompts and active outputs.
- Blue: Context data and input variables.
- Purple: Persona definitions and character constraints.
- Amber: Dynamic parameters and option switches.
- Rose: Negative prompts and guardrails.
- Cyan: Technical API configurations.
- Custom Hex Picker: Click the native color picker wheel to set any custom brand color.
Step 3: Leveraging Dynamic Boundary Expansion and Adoption
Nodestr's framing engine is designed to adapt to your workflow fluidly without manual re-adjustments:
- Dynamic Expansion: When you drag a contained node toward the edge of its frame, the frame border automatically pushes outward to accommodate the node's movement.
- Node Adoption: Drag any external node from the canvas into an existing frame boundary. The frame will adopt the node automatically.
- Node Release: Drag a node completely outside the frame boundary to release it back to the free canvas.
Step 4: Releasing or Deleting Frames Safely
When restructuring your prompt pipeline, the Right Sidebar Inspector offers two distinct options for removing frames:
- Release / Unframe Setup: Dissolves the frame boundary, leaving all internal nodes and connecting noodles completely intact on your canvas.
- Delete Frame & All Nodes: Performs a cascading delete that removes the frame along with all nodes contained inside it.
Best Practices for Canvas Organization
To keep your studio workspaces crisp and readable:
- Color-Code by Pipeline Stage: Assign consistent colors across all your workspaces (e.g. Purple for Character DNA, Blue for Context Inputs, Emerald for Output Hubs).
- Frame Sub-Routines Before Sharing: When sharing workflows via Shift + S, framing key clusters makes it easy for recipients to navigate your prompt architecture.
- Combine Frames with Clear Node Titles: Use framed sections alongside clearly titled nodes (such as a node titled 'Character Style' or 'Lighting Setup' wired into your Output Hub) for maximum pipeline readability.
Conclusion
Node Framing turns complex multi-stage prompt graphs into clean, scannable visual architectures.