Start with one of these Folding Chair Cover Storage Bag Camping Chair Carrying Bag Outdoor Backpacking | eBay
Remove all the canvas covering, then get a piece of 3mm plywood 600x600mm, drill holes in the plywood in line with the uprights in the frame of the chair and use 4 electrical tyraps to form loops that will hold the plywood onto the up rights
Attach targets of your choice to the plywood and you're good to go
When you have finished, remove the plywood and fold up the frame
Cheers
Bruce
Remove all the canvas covering, then get a piece of 3mm plywood 600x600mm, drill holes in the plywood in line with the uprights in the frame of the chair and use 4 electrical tyraps to form loops that will hold the plywood onto the up rights
Attach targets of your choice to the plywood and you're good to go
When you have finished, remove the plywood and fold up the frame
Cheers
Bruce


