I've raised £1000 to help fund a sensory garden

Nicola was born 10 Weeks early she has Cerebralpalsy ,Hydrachephalus, Scoliosis ., and uses a powered and manual wheelchair.Nicola is very intelegant and no problems with speech and very aware of her suroundings ,very loving and out going she is 21yrs old. May this yr her shunt blocked and had to go through an operation to replace the valve but since then she has went blind and its very upsetting for her she has no social life anymore when she goes out with support she wants to come home early as she cant see anything now, sh.e wont use her powered wheelchair either and wants to go to bed early and she crys a lot now, she would love a sensory garden built out in the garden so can get her independence back her own wee haven and maybey go back in her chair.any help would be heartfully appreciated I am on benefits so wouldn't be able to help her .