DIY Lightbox for film scanning

Made myself a lightbox for negative film scanning under 20$US budget.

Materials for Lightbox (all things can be found online) :
1) 35mm film holder = 10 $US
2) 5mm thick white arcrylic (17x10cm) = 1.5 $US
3) 8” LED panel = 5 $US
4) Recycled cardbord box = free
5) Aluminum foil = free

Use your DSLR camera with Macro lense or in my case using normal lense with macro tube extension. The result is satisfying, much better if compared with scanning by smartphone.