I found several links on each sprue had defects such as missing teeth and also, that the tracks were quite brittle. Historically, the windscreen was replaced by a sheet of steel, represented on my model with a piece of 10 thou plastic card. Hermes Birkin Handbag Review. This can be covered with an application of Mr Surfacer which also can be used to simulate a more rougher cast texture on the rest of the turret as well as the transmission housing - Photo 5. The key to working w'ith scale drawings is the "scale multiplier factor,” a number that expresses the proportional difference between the drawing and your model. Hermes Birkin Handbag Review. Although I’ve seen many armour modellers complete an entire vehicle before painting it, the large very visible open area needed to be painted in sections before assembly due to the sloping sides, and because of the wealth of very small detail that has to be included. As with normal practice, the suspension arms and wheels are then added to complete the lower hull.