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If you only have a small space in which to set up your layout, then you are not alone. There are a lot of people around in apartments and small houses with only limited space at their disposal. In this situation H0 scale (1:87) is a possibility, but the smaller N (1:160) or Z (1:220) scales may be more feasible. When you use a smaller scale or narrow gauge, you'll need less space, or can use the available space to achieve smoother curves and switches. Many enthusiasts that have small layouts use sectional tracks, because they find it easier than bending flexible track to a smooth but narrow curve. What Are The Limitations Of A Small Layout? When you plan a small layout, it's important that you know the limitations the small space imposes on you. Although the space you have available might limit your choice of scales, the major limitation is usually in the choice of themes you can model. In most cases main line themes wouldn't fit. Whereas, given that you only have a limited space available, industrial, branch line and tramway themes are possibly the best options to consider. If you must have a mainline theme, but don't have space for it, then you'll probably have to scale it down. If don't want to compromise, then don't start a small layout. There are a number of differences that you will need to accept or adapt yourself to: the curves may be too sharp, the angles of the switches may be too steep, and the sidings too short. With a small layout everything is compressed to the max. But when you think about it, although a small layout may not be your first choice, it is better than no train set at all! Can You Adapt A Small Or Large Scale Layout? It's not just people with a limited space who build small layouts. Most railroaders who want to build a large-scale layout, soon discover that their large space is smaller than they thought. Some people say that for a small layout you can use elements from larger size layouts. In theory there is some truth in that, but when you think about it, some large size layout themes cannot realistically be used for their small size variants. On the other hand, using small layout designs for large size layouts usually works. This is because; you can simply blow-up the designs to achieve a more realistic layout with smoother curves and switches, longer tracks for more cars and create possibilities for more realistic scenery.
Why
Is LDE Important? There is no one "best
way" to design a model railroad, but there are certainly proven methods
that should be considered. LDE is one such method and will help you achieve
realism and functionality (if that is your aim). It is a form of discipline,
because it stops you from making assumptions about what should look right
and operate well. It takes away the guesswork of how a full-size road
operates and in arranged the track.
7 Steps To Make LDE Work Best For You Running just anything on a model railway with scenery that was just thrown together because it looked nice is nothing like duplicating the real thing with LDE. 1. Choose Your Prototype Choosing a prototype, whether a specific station on a specific day or just a general region over a period of years, gives you a purpose for everything on your model railway. You could model your prototype from a section of full-sized railroad that is currently operating, or you may have a favorite period in railway history that you could select from. The first thing that you need to do in choosing a prototype is to choose the location. First select the state, country, or continent to base your model railway on. The locality can then be further refined as far as is necessary. You may want to focus on a particular company or group of companies to define the location of the layout more closely. The availability of ready to run models and kits for the various localities in your chosen scale will probably influence your choice. For instance; if you are modeling North American and choose the DRGW then you perhaps decide that the layout is based somewhere near Denver. Choosing GWR places your location somewhere in the south west of England perhaps in Devon. For these examples you make a different decision as to precisely how the layout is being located. Each has defined a locality, so with attention to detail you could recreate a far more realistic model than could otherwise have been produced. The next thing to choose about your prototype is the time period. This will already have been decided to some extent by your choice of Railway Company, because the company may have only existed between or after a particular date.
2. Accurately Define The Layout Space Make accurate measurements in all three dimensions. Define the layout space and be really detailed about what you would like to include. Be sure to allow for all projections into the space, especially overhead objects such as beams, ductwork, and piping that people (you included) could knock their heads on. This is especially important when designing multilevel or mushroom layouts, as these place greater emphasis on using vertical space. 3.Accurately Align Your Straight Tracks With Easements For Curves Easements help align the straight track (or tangents) with the curves and make it easier for trains to go around curves. They may also help where space is tight, as it's often better to include easements even if this forces you to reduce the curve radius slightly to accommodate them. Easements are also required in vertical curves at the top or bottom of grades. You can plan out an easement
by creating a template or using the CAD software. The easements can be
as short as 1.25 to 1.5 times the length of the longest car or locomotive
to be operated.
4. Make Your Layout People-Friendly Model railroads are always constructed, operated, and maintained by people. It is therefore important that you plan your railroad in a way that it makes it easy for you to maintain and operate. You'll get more enjoyment out running, or working on a layout, if everything is within easy reach. 24-30” is about the realistic limit for most people to reach and manipulate objects with ease. When people need to lean over a layout cars on tracks near the front of the layout can get knocked over and scenery can get damaged. If you must have tracks that extend past 30” deep, make sure the turnouts leading to them are in reach, since that’s where most problems happen. For maintenance purposes you'll need easy access to the layout. You will want to make sure that you can get around easily and handle any needed repairs. You can be absolutely certain that the most difficult section of track-work to reach will be the toughest to build and always cause you the most grief. If you are tall, remember
that your friends or visitors may not have the same arm span as you do.
Layout height makes a difference too, as does distance between decks on
multi-level designs. And, not forgetting when there’s more than
one engineer on duty… you won’t want a collision of people,
or trains.
5. Use Templates For Drawing Turnouts Using software templates will help the progress run more smoothly. Making mistakes is easy when estimating the length of track required, or the angles of turnouts, especially when trying to do it in your head. Using templates can eliminate the guesswork and subsequent disappointment. You can make your own templates, or you can use computer software. CAD software enables you to produce quality prints and makes everything easier, for layering, ease of making changes, to 3-D rendering. There are a variety of
commercial design programs available. Most of them can perform amazing
functions, especially if you are prepared to invest the time to master
them. They can be a bit of a steep learning curve, but unless you have
a really small layout, they're well worth mastering.
6. Avoid sharp S-curves Create straight track
(tangents) of suitable lengths between curves in opposite directions.
This will help you avoid hidden “s curves”. They are the ones
that are created by crossovers between adjacent tracks and turnout arrangements.
By adding an appropriate tangent you’ll prevent reoccurring derailing
accidents that can happen when using longer cars and less flexible "stiff-legged"
steam locomotives. Hidden "s curves" can easily catch you unawares
and become a major problem when you encounter them. Adding easements,
and/or increasing the curve radius do help to avoid these problems. “Here's a quick and cheap way to make evergreen trees and shrubbery that is perfect for an N scale layout. Get a green fiber scouring pad. Tear it apart in varying sizes and thicknesses. Paint round toothpicks either dark brown or gray and set aside to dry while you tear up the scouring pad. With a hot glue gun place a dab of glue where you want the lower limbs to start. Then quickly slide a wide piece of torn scouring pad down the trunk and into the hot glue. Add more pieces of scouring pad (getting smaller as you go), by sliding them down the trunk. They will be held in place by the friction of the trunk. The top piece is again set in place with hot glue and shaped into a peak. Trim to shape with scissors and you're finished.” Jamie M, model train enthusiast for 28 years.
7. Build With Flexibility In Mind Circumstances chance, so at some stage in the future you might find yourself moving house. For this reason it is a good idea to design a layout to facilitate moving it. Aim for flexibility, so that the layout can be moved easily, with a minimum of disruption or damage. Consider modular construction. It works well as you can disassemble the sections and put them together again when you relocate to a new location. Most modelers make track-work
changes once their railroad is built. After completing your initial layout,
you too may want to alter or expand your track and include other features.
For this reason, it is a good idea to allow for flexibility and change
in the building process. This way it will be easier to accommodate any
design modifications that may be necessary or desirable.
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9 Important Considerations 1. Think About Your Wiring Requirements From a planning, safety and reliability point of view it is best to think through your wiring requirements as early as possible in the building process. Most layouts have three main wiring requirements:
With most train sets there is always the potential for interference between wires carrying relatively high voltage and current needed to run the trains and those carrying low-voltage control signals. This explains the need to separate them. Identifying these routes in advance helps prevent interference if electronics such as command control and logic circuitry for signal systems are added at a later stage.
2. Stay In 'Walk-Around' Control Gone are the days of sitting in a central control pit and watching the trains go around. Now it is all about operation. The engineer needs to be able to follow alongside the train, so 'walk-around' control is an important consideration when building a layout. But even 'walk-around' designs can be compromised when a track cuts through the base of a peninsula, keeping the engineer from following the train. Command control has made 'walk-around' operation much easier to achieve. Radio and infra-red wireless throttles, which avoid "plug-and-chug" crew movement, are becoming increasingly popular. 3. Be Comfortable Don't skimp on comfort because you'll probably spend a lot of time at your layout. Any operating session can easily run for 2-4 hours or even longer, so comfort is important. Standing for long periods on concrete floors is not desirable so consider carpeting where possible. If your feet get really tired try some pliable rubber matting. And not forgetting the off-duty crews that will need a comfortable crew lounge so they can rest in comfort and prepare for the next shift.
4. Railroads Don't Operate In Isolation Very few model railroads depict an isolated part of a countrywide or statewide rail network. Most railroads connect end-to-end or cross. So, depending on your layout, you may need to allow for moving traffic between your railroad and one or more railroads. 5. Railroads Need Interchanges Where railroads cross, interchange tracks are usually constructed. This is so that cars can be delivered and received from each other. Interchange tracks offer more traffic variety, because almost any type and number of cars can be found there. An interchange track is often a quarter circle (more or less) in one quadrant of the level crossing. To simulate the work of
railroading you'll want to operate a car-forwarding system. Having a car-card-and-waybill
system is for efficiency in forwarding cars to their proper destinations.
6. Think About Your Traffic Control Small layouts can get by without a dispatcher and/or train-order operators, but these are typically the most challenging and realistic jobs on any railroad. This is especially so, now that timetable and train order operation is becoming more popular. 7. Include Lots Of Switching Industrial switching and yard work can present a lot of interesting challenges for modelers. That's why most modelers enjoy a lot of switching. So, unless you prefer hauling heavy freight trains up steep grades, you might want to consider building in lots of yard and local work…and incorporating lots of switching.
9. Add Sound Sound was at one time considered a novelty for modelers, but now thanks to technology, the possibilities are endless. Digital Command Control (DCC) sound allows for phenomenal realism. Operators can now use whistle or horn signals to support operations such as sending out a flag or alerting a train being met or passed that another section is following. On most model railroad layouts,
as on the prototype, there is often a need to have two or more tracks
running parallel to each other. Parallel tracks can either be the mainline,
or the different tracks inside a yard, or a passing siding where two trains
going in different directions cross. Turnout geometry can affect whether
two tracks will be parallel or not. You may have seen turnouts described
as #4, #5, through to #8. Using two or more turnouts with different #
values can cause problems when trying to lay parallel track. Below is
an example of a #4 turnout and a #6 turnout used in the same yard area.
Notice that the center track in the yard is not parallel to the others. This is because the turnout used for the middle track is a #6 turnout while all the others in the Another thing that can help you to lay flexible track is measuring the distance between tracks at regular intervals, say every foot or so, to check that the tracks are the same distance apart. Below are some hints to help you lay parallel track either in yards or on the mainline.
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