More Terraforming and Detailing

 

Work has continued on the remodeling of Philip's Creek.  The bulk scenery work has been completed on the southern end of Philip's Creek up to the creek itself.

With that work completed, some details have been added including fence posts, telegraph and power poles, some trees, and vehicles.

 

 

 

 

 

 

 

 

In addition, I pasted a cropped Google Streetview image from Carcoar to the backdrop to add some depth to the main street. Yes, I know Carcoar is a bit further west than my modelling area but it was a good fit. Also, when the focus is on objects in the foreground, the background becomes less of an issue.

 

The focus has now moved to the northern end of Philip's Creek with the current effort on shaping the landforms before the application of the fabric and then coloured tile grout. Once again, the 50/50 mix of PVA and water will get a major workout.

 

What Happens When One Gets Some Spare Time

One makes more mess!!

I have always said that there are two constant threats to our hobby, time and space. Other challenges may come and go depending on an individual's personal circumstance but insufficient time and limits to space seem to be an ongoing issue for all modellers. However, unexpectedly, over the last two months,  the corona virus has reduced the impact of the time constraint.  Like many others, my plans for the next few months have been disrupted. We had expected to be in another part of the world at this time but cancelled plans meant that there is a bit more time to do things on Philip's Creek. The upgrading of the repair pool ( Create a Repair Pool ) was a simple job quickly completed, and the mind soon turned to more substantial projects.

The need to downsize the family home continues to drive long term planning and the prospect of having to translate Philip's Creek into a multilevel layout has dominated my thinking over the past few months. Access to the lower level tracks for cleaning and maintenance has lead me to review any higher topographical features that could impede that access, which brings me to the sidings in the first photo.

In Philip's Creek's original and shorter oval form, the siding was actually the main line leading to the staging area. The high features on either side to the track were intended to conceal the transition between the sceniced areas and the staging area. I continue to use this device elsewhere but as the layout was extended, it was no longer needed here. The original mainline became a siding, initially for the coalmine and then the very basic locomotive facilities shown in the photo. The justification for a significant cutting was gone and the major cutting here looked a bit artificial. However, there were other things to do and this job slipped to the bottom of the pile. Gradually, that pile has diminished and the time has come to rectify that artificiality.

So out came the excavation tools to get stuck into more terraforming! Well sort of. My usual tools for this activity are a long bladed knife and the rasp shaping tool. However, for the 'bulk earthworks' contemplated, I found it easier to remove one or two layers at a time using a cross cut saw, basically the reverse process to the way the styrofoam was installed initially. Once the approximate level was achieved the final shaping with the usual tools came into play.

To finish the scenery, I'll use similar processes as those I detailed in my 2014 post
( Terra Forming ) but even now, the area has been opened up considerably as these 'before and after' photos show.

And when the final scenicing is done -  what's next?

Terraforming aka "making a mess"

Just before Christmas, I posted a short summary of the first significant expansion of Philip's Creek for about eight years (http://philipscreek.blogspot.com.au/2013/12/moving-forward-at-last.html). Since then, the track has been laid and, over the past few weeks, I have started to work on the terrain adjacent to the line.

As it has been quite a while since I last did some serious landscaping, it was time to relearn some old techniques and try a few new ones. However, one thing that remains constant is the use of Styrofoam both as a base for the track and a landscaping medium. I have used it successfully for every module of Philip's Creek. It has proved to be stable, lightweight, and, when managed properly, has stood the test of numerous moves without any damage. In my experience to date, there are only two things to be wary of when using Styrofoam, any exposure to petrochemical products which can see your creation disappear before one's eyes, and the mess as the final landform is created. Of these, the first can easily be avoided or managed, the second cannot.

My general approach to building the landforms is fairly conventional, build up layers of Styrofoam, carve them to a final level, apply some form of coating to the Styrofoam and then add various scatter material to finish. The adjacent photo provides an overview of the progress to date.

I mentioned the impossibility to avoid making a mess as the Styrofoam is shaped. My objective has been to contain this mess to the immediate area of the construction and avoid, like the plague, any activity that sees the Styrofoam pellets migrating into the house and the consequent wrath of  'higher authorities'. At one stage, I had two battery power vacuum cleaners working in tandem, with a normal vacuum cleaner as backup.

In shaping the Styrofoam, I have preferred to shave it with a large knife rather than hot wire. I then used the hand rasp shown the photo to achieve the final shape. While it gives a great outcome, it is the tool that creates the greatest mess and requires regular cleaning.

Previously once the shape had been finalised, I either coated it with a coat of plaster or paper towels impregnated with plaster. However, over time, I found instances of flaking or lamination. This time, I decided to try absorbent wipes sprayed with a 50/50 mix of PVA and water and allowed to cure. They are very inexpensive, a pack of 10 cost about $1 from Woolworths. To date, the results have been very positive and the wipes, after the glue has dried, provide a firm hard shell.



I use a mix of earth coloured tile grouts to provide the basic ground cover. This was sprinkled onto good coating of the PVA/water mix and allowed to set. A second coating of the PVA/water was applied just to make sure everything was glued down. One of the unexpected benefits of this was that it highlighted low points in the creek line. The still drying glue can be seen as the white shape at the rear of the adjacent photo. These will become stagnant ponds in an otherwise dry creek line. The preliminary painting for these started, and since the photo was taken, a couple of layers of clear vanish have been added. This was time to be cautious about the interplay between Styrofoam and mineral based paints. Fortunately, no adverse effects have been noted and I suspect that the earlier work has provided an effective seal.

 However, there is still a lot more landscaping to do and the other new technique for me is the use of static grass. I have recently invested in an applicator together with a few different coloured grasses. There appears to be a lot of instructional material available on You Tube and other places but there is no replacement for personal experience, so a few more lessons to learn.