Our ds1 (AS) has never had trouble learning to write, nor learning to draw geometric shapes (albeit as he has low muscle tone and hypermobility, he's not hugely neat). However, he has always had a colossal issue with drawing. Ask him to draw something irregular, like a human being, for example, and it's a complete mess! He has no idea how to draw something unless he is taught (as per writing symbols), then once he's learnt a rudimentary technique, will not happily accept any suggestions on how to improve it - so, although he can put details into his pictures, even ears, these days, because he has been taught to do this, if he draws a person, the scale of each body part is unbelievably bad, and he seems to have no issues with legs being largely severed from bodies, or arms coming out of torsos, with separate shoulders above.
It seems fairly clear to me that ds1 will also, despite his extremely advanced abilities at mental arithmetic, have trouble later on lining numbers up in neat columns.
Does anyone else have issues like this with their child? What are the best ways to help it?