Here is a way to make a sled – and strap – for about $10 in about 5 minutes.
- A used tire – you can get these from a tire store as they will give them away $0
- A sled strap – all I have been able to find in terms of a strap at the hardware store is a ratchet strap that I cut the end off of (you could buy some rope or webbing and it would be even cheaper) $8
- An eye bolt and nut. $1
- A drill and sharp knife
- Maybe a carabiner and some PVC pipe $6-10