Numeral: Keep the proportions

Sizing for windows, doors, tables, cabinets, etc.

Instruction for Positioning Mesh Centers and Models for Correct Scaling and Position Adjustment

1. Handling Edges with Cuts The edges were trimmed due to the presence of cuts. To ensure that they do not scale along with the rest of the model, these edges will be offset, similar to how table legs are positioned separately.

Cutting the edges to make separate parts

1. Scaling Behavior Relative to Mesh Center

• Scaling operates relative to the center of the mesh.

• In the video, it is shown that the X-axis is positioned at the center of the mesh. As a result, scaling occurs equally in both directions along the X-axis.

• For the Z-axis and Y-axis, the center is located at the edges of the mesh. Consequently, scaling occurs in only one direction along these axes. A corresponding image is also provided in the video for clarification.

1. Position Adjustment for Meshes.

For meshes whose positions need to be changed, they should be aligned similarly to how they behave during scaling. Since scaling works relative to the center of the model, when the model is scaled, the mesh position should be set at the edge. This ensures that there is no unwanted displacement when the model size changes.

1. General Overview.

A general overview video is provided, showing where the centers are located. Additionally, a model was added, which can be loaded and inspected using the three.js editor to see the exact positioning of the centers.

Videos are in appropriate order and name accordingly to points.