Building Before Painting: Is It Worth The Effort?

is it better to build your model before painting

There are differing opinions on whether it is better to build a model before painting it. Some people say that it is best to assemble the whole model and then start painting, whereas others prefer to partially build the model, paint it, and then finish constructing it. The latter approach is said to make it easier to paint all parts of the model, especially the small crevices and joints. However, building the whole model before painting can make it easier to glue the pieces together, as some people find that the paint can interfere with the gluing process. Ultimately, it seems to be a matter of personal preference and the specific model being built.

Characteristics Values
Ease of painting Painting before assembling makes it easier to get into all the joints and crevices.
Gluing Gluing raw materials is preferable to gluing over a film of paint.
Paintwork Gluing after painting may cause plastic glue to melt the paintwork, or superglue to create a white fogging effect.
Assembly Partial assembly before painting prevents overlapping parts from obstructing access to nooks and crevices.
Model type For models with multiple paint colours, it may be preferable to paint individual parts before constructing the model.
Model type For models that require sanding, it is better to paint after gluing.
Model type For models with suspension or other critical components attached, it is better to build as much as possible before painting.

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Painting before assembling makes it easier to get into all the joints

Painting a model before assembling it has its pros and cons. One of the advantages of painting a model before assembling it is that it makes it easier to get into all the joints and crevices. This is especially true for models with intricate or overlapping parts, such as the inside of collars, the backside of necks, and around the chest. By painting these areas first, you can ensure that no spot is left unpainted due to parts getting in the way.

For example, when working on a box of sniper scouts, fully assembling them might cause their legs to obstruct access to certain parts of their inside clocks. Similarly, gluing their heads in place before painting could hinder access to the inside of their collars or the backs of their necks and heads. In such cases, it is recommended to partially assemble the model, paint the hard-to-reach areas, and then complete the assembly.

Additionally, painting before assembling can be beneficial for models with delicate parts that might be challenging to paint once attached. For instance, when building a plane, it is advisable to paint the landing gear separately before gluing it to the plane's body. This ensures that all parts of the landing gear are easily accessible for painting without the obstruction of other components.

However, it is essential to consider the potential challenges of painting before assembling. One concern is the adhesion of glue to painted surfaces. Some model builders worry that the paint might interfere with the glue's effectiveness, resulting in weaker bonds between the model pieces. This issue can be mitigated by using techniques such as scraping surfaces to expose the bare material for better adhesion or employing Sticky Tac (Blu-Tac) to create a stronger bond between glued painted surfaces.

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Painting after assembling can cause some visibly unpainted areas

Painting a model after assembling it can cause some visibly unpainted areas. This is because certain parts of the model can get in the way of painting others, preventing access to those areas. For example, the legs of a model may hinder access to the inside of its collars, the back of its neck, and its head. Similarly, gluing the head in place may prevent painting the backside of the neck and head.

Some model builders prefer to paint the model after assembling it, especially when working with raw materials. They argue that painting after assembly ensures that every single part of the model is painted, and that any unpainted areas will not be visible anyway, especially from a distance. However, this approach can make it difficult to reach certain areas of the model, resulting in visibly unpainted sections.

To avoid this issue, some builders recommend partially constructing the model before painting. This allows better access to details and prevents overlapping parts from blocking access to nooks and crevices. For example, when building a plane, it is recommended to build and paint the cockpit first, followed by the rest of the plane. Similarly, when working on a car model, it is advisable to paint from the inside out as assembly proceeds.

Additionally, some model builders suggest painting all parts individually before constructing the model. This technique ensures that all areas of the model are painted evenly and thoroughly. However, this method requires careful handling to avoid issues with gluing painted parts together, such as the paint melting or creating a fogging effect.

In conclusion, painting a model after assembling it can lead to visibly unpainted areas due to limited access to certain sections. To mitigate this issue, builders can opt for partial construction before painting or even paint individual parts separately, ensuring comprehensive coverage while also avoiding potential challenges with gluing painted surfaces.

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Painting after assembling can make it difficult to glue surfaces

Painting a model after assembling it can make gluing surfaces difficult. This is because paint can prevent glue from adhering properly to the surfaces being joined. For example, plastic glue may run out of control and melt paintwork, while superglue can create a white fogging effect as it cures.

In addition, painting after assembly can leave some visibly unpainted areas, as assembling the model prevents access to certain areas. For instance, gluing the head of a model in place may prevent painting the inside of its collar or the back of its neck and head.

To avoid these issues, some modellers choose to partially assemble the model, paint it, and then attach the remaining pieces. This approach can make it easier to access all the joints and nooks of the model before putting the pieces together. However, it may require more skill to execute successfully.

Another technique is to use a small piece of sticky tac or blu-tac to join the contact points of the model before undercoating it. The model can then be painted as usual, and the tac can be removed upon completion, leaving exposed metal, pewter, resin, or plastic that will form a better and longer-lasting bond than gluing coated surfaces together.

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Painting after assembling can be better for plastic glues and superglue

Painting a model before assembling its parts can make it easier to get into all the joints and crevices. However, painting before assembly can also lead to issues with gluing. For example, plastic glue can run out of control and melt paintwork, and superglue can create a white fogging effect as it cures.

If you are using plastic glues or superglue, it may be better to paint your model after assembling it. This is because gluing painted surfaces together can be challenging, and you risk damaging your paintwork.

For example, when using plastic glue, it is essential to ensure that the surfaces are clean and free of paint for the best adhesion. One technique is to scrape the surfaces to remove paint and reveal the bare surface. This helps create a stronger bond between the glued parts. Similarly, with superglue, painting after assembly can help avoid the fogging effect that can occur when superglue comes into contact with paint.

Additionally, painting after assembly can simplify the overall process. By painting the model once it is fully assembled, you eliminate the need to worry about leaving some areas unpainted or inaccessible due to overlapping parts. This can be especially beneficial for complex models with many small details.

In conclusion, while the decision to paint before or after assembly ultimately depends on personal preference and the specific model, painting after assembling can be advantageous when using plastic glues or superglue. It ensures better adhesion, simplifies the gluing process, and helps avoid potential issues with paint compatibility.

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Painting before assembling can waste paint on unseen parts

When it comes to building and painting models, there are various approaches one can take. Some people prefer to paint the individual parts of a model before assembling them, while others opt to assemble the model first and then paint it. There are valid arguments for both methods, and ultimately, the decision depends on personal preference and the specific model being built.

One argument for painting before assembling is that it provides better access to all areas of the model, including small joints and crevices. This can make it easier to ensure a consistent paint finish across the entire model. However, one drawback to this approach is the potential waste of paint on unseen parts. When the model is fully assembled, certain areas may be covered up or difficult to reach, resulting in paint being applied to areas that will ultimately be hidden or not visible. This not only wastes paint but can also be frustrating for the builder, as it may require additional work to correct or adapt the paint job to the final assembled model.

In contrast, assembling the model first and then painting it can help avoid the issue of paint wastage. Builders can focus on painting only the visible areas of the model, without needing to worry about covering every inch of each individual part. This can result in a more efficient use of paint and potentially save time and effort. However, one challenge with this approach is that it may be more difficult to achieve a consistent paint finish, especially in tight spaces or areas that become obscured during assembly.

To mitigate the issue of paint wastage when painting before assembly, some model builders employ techniques such as using sticky tack or blu-tac to temporarily hold pieces together. This allows them to paint the model as usual and then remove the tack to expose the contact points, ensuring a better bond when gluing the pieces together. Additionally, when painting before assembly, it is important to consider the order in which the pieces will be glued, as certain assembly sequences may result in paint being chipped or scratched during the construction process.

Ultimately, the decision to paint before or after assembly depends on the specific model and the builder's preferences. For complex models with intricate details or hard-to-reach areas, painting before assembly may be the best option to ensure comprehensive coverage. On the other hand, for models with simpler designs or those that require a more efficient use of paint, assembling first and then painting may be the preferred choice.

Frequently asked questions

It depends on the type of model and your personal preference. Some people find it easier to paint parts of the model before assembly, especially when dealing with intricate details or areas that will be hard to reach once the model is built. Others prefer to build the model first to ensure a neat finish and avoid issues with glue.

Yes, painting before assembling can make it easier to access all areas of the model and ensure every detail is painted. It can also help to avoid getting paint on areas that will be glued together.

One potential issue is that paint may prevent glue from adhering properly, especially with plastic glue or superglue. Additionally, it can be challenging to mask off areas that need to be left unpainted, and you may waste paint on areas that will be hidden once the model is assembled.

It's important to consider the type of model and the assembly process. For example, with planes, it's recommended to paint the cockpit first and then assemble and paint the rest of the plane. For models with intricate details, it may be beneficial to paint individual parts before assembling them to ensure better access to those details.

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