O-Gauge Stone Overbridge (BK26)
 
This versatile pack could be used in a number of ways either as a single span bridge, or combined with other packs to produce a multi arch low viaduct. The kit has been designed to be modular, the joins being covered by the vertical pillars / buttresses. The resin is easily worked with common modelling tools and more adventurous modellers may spot opportunities for modification or 'Kit bashing' to suit their own needs.
 
This set of detailed cast resin components has been produced from my own masters and moulds, featuring individually textured stonework. The parts assemble quickly using superglue or general purpose adhesive to create a single bridge structure with a footprint of approx. 235mm x  110mm. The arch span is 140mm, the upper deck will accommodate a single track standard gauge railway. The parts are designed to clad around a suitable internal supporting structure to carry the weight of the upper railway or road depending on use.
 
 It is suggested that the arch lining be formed to fit using textured plastic card or similar (it is not practical to produce the arch lining in cast resin). On this display model, 4mm scale embossed styrene sheet was used for the arch lining from a well known supplier.
 
The photographs show the parts you will receive plus some images of a single test built sample to show how a finished model could look.
 
Parts included: Front arch face (x2) Stone side pillars / buttresses (x4), abutment walls (x2), internal parapet wall (x2) Internal pillar moulding (x4), pillar capping stone (x4), Parapet capping strip (x2).
 
Please note that this is a scratch aid kit and it is assumed that the builder will have some experience with scratch building model structures. Construction notes are included and further advice is available on request.