A dad built the treehouse for his son but councils were unable to secure insurance for it.
The treehouse, built to help an autistic boy deal with anxiety, will be demolished by a council.
Amalie says the council "shouldn't wait" for someone to be killed before installing a crossing.
Amalie hopes to raise the final £7,000 needed for the crossing outside a school in Leckhampton.
The heat pump installed at The Burrow's Pavilion cost more than £6,000 a year to run.
The committee overseeing the village hall says it needs a new kitchen and better wheelchair access.
The two sites have been given asset of community value status by Cheltenham Borough Council.
Our weekly picture round-up includes some weather phenomenons and a community coming together in Stinchcombe.
A team of 100 volunteers at Sue Ryder in Cheltenham collect more than 1,500 old Christmas trees.