Today's progress: bolted the chassis together, and checked everything for fit. Still a long list of things to do, including wedding the wedge parts together, turning down and weight saving the gear hubs, and making the custom pulleys.

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In pretend bot form, to check everything fits.

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Chassis half assembled. It's missing some parts in this photo, there's a cross part to hold the two bulkheads for the saw together that's not attached

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The good news is, it's in weight even before the weight saving to the gears! So may use that allowance for better armour or stronger arms.