This one actually would tie in after StudioWW's post.
You can also start by teaching her to push into the pressure of the breast collar by attaching a lead rope to the traces. Have another person walk far enough behind not to be kicked and after you start her out ground driving, they gradually add more pressure by pulling and your mare will learn to push into the traces. This does put the traces tight against their sides while pushing/pulling. I don't really have a good pic of this one.
Then using one pvc pipe or a pool noodle and drag on one side at a time. Then both sides.
Then attach the traces to weight - a tire, a pvc pole, a drag, a tarp.
When you are ready to start with the cart, if you are by your self, tie a lead rope so that it forms a "bridge" between the shafts about half way down. Then with her tied to something solid, your driving lines in your left hand, hold the long end of the lead rope and the shaft from the left side of your horse with your right hand. raise and lower the shafts along her sides. hold the shafts in the general position of where it would be hitched (the lead rope bridge between the shafts will support the cart over her back rather than the shafts going thru the shaft carriers) and press the shaft on her side. Then pull it towards you, causing the right shaft to press into her. If you feel she/you will do better - do this in the open. If she jumps forward, gets upset - you let the shaft go and the cart can slide off of her. Works better if she isn't fully harnessed (nothing for that lead rope over her back to catch on). Lead her forward a couple of steps, pause and leave the cart there and continue leading her. Go back and pick up the shafts again and set so her back is again supporting the shafts. lead again. Keep working on this until she is quiet. Then go to ground driving her with the cart just "sitting there". if she gets upset, she can/will jump forward and the cart literally just slides off. I don't have any pics at all of the above.
A helper can manage with the cart while you ground drive her. What I have is another type - where the pony is ground driven by one person and the cart is handled by a 2nd. Here is a pic where the shafts are being held and allowed to touch the filly...
These stages weren't just done in one day with each of these ponies. In the very first geldings' pic - he is still ground driving (I think that pic is in April) and hasn't been hitched. I'm not comfortable hitching him yet to a wheeled shaft or tongue vehicle - because he's still "so broncy"... next post will demo some of the "excitement" and "broncy" events (tomorrow nite)... That first gelding DID settle down when asked to start pulling logs. He is learning that bucking and hopping around just makes the work harder!!
To see the individual albums that show all these photos -
Cupid,
Ami,
Kechi,
GG. IF you want to see them in sequential order - once you open the album, go down to the bottom and work you way forwards from there... Each new group of dates (some separated by a block w/ date/time/place or event) starts at the beginning of that day/work and goes thru to finish. Also check out Koalah, Bell, Bit, Cassie, Flower, Farm maintenance and various pair and multiple albums... and some of the pics of our ponies are on a girlfriends ' albums...
LP Painted Ponys
My pony driving friend and I do a lot of work together with each other's ponies. She has some equipment and obstacles at her farm that I don't have and vice versa. Her round pen is a little bigger than 60' (a lot of area to work in with a small shetland or mini horse!), I have both a 30' (portable) and a 50' round pen (semi-permanent w/ steel posts and 16' panels).