Retaining Wall, Buttressed (TT)
A buttressed retaining wall at TT (1:120): 50.0mm long, 33.3mm tall and 3.75mm thick, with three battered buttresses projecting 7.5mm down the back — a 6000×4000mm prototype panel, 450mm thick. Sections butt end to end along a cutting. The wall itself is thick enough to be real at every scale offered here; the coping is the part to be honest about, at 0.63mm proud at TT. Brick courses are not modelled: at TT a 3-inch mortar joint is 0.13mm and there is no point pretending a nozzle will find it — this is a massing block you paint and weather. Prints standing on its bottom edge; the buttresses narrow going up, so nothing overhangs.
from £3.43example, in PLA
Example pricing
A guide only — not a fixed quote. Final price depends on material, quantity, print orientation and printability.
| Material | 1 unit | 5 units | 10 units | 25 units |
|---|---|---|---|---|
| PLA | £3.43 | £14.43£2.89/unit | £26.10£2.61/unit | £58.39£2.34/unit |
| PETG | £3.64 | £15.27£3.05/unit | £27.64£2.76/unit | £61.82£2.47/unit |
| ABS / ASA | £4.09 | £17.19£3.44/unit | £31.11£3.11/unit | £69.58£2.78/unit |
Per-unit prices fall with quantity. Larger batches are cheaper still — ask for a bulk quote.