Alleniana, my carts aren't even technically carts, they're just pieces of curved wood with a partially carved log with two 'wheel's attached with a small 'axle' connected by rope to oxen. They don't even have walls yet. I don't know where you've been, but all my tech which you've defined as 'OP gaaaaaaaay !!one!11!' is in its primordial phase. Our canoes are hollowed out logs for peats sake, we don't even have oars yet!

