| I've made a couple of single oscillators (one on a traction engine similar to a Mamod) and I have all the castings for a Stuart Double 10 (the box has a price of £2 9/9d) on it which may tell you how long I have had them!)The intention was to build a "Wide-a-wake" an Edwardian steam launch but model aircraft have got in the way and with only a Unimat SL it wouldn't be an easy machining job doing something of that size and the thought of machining that double throw crankshaft terrifies me. |