Notes: I changed the cap over collector base of Q1 to 1nf from 2nf. For the switch you need a SPDT switch with 3 positions, so it latches in each. This gives you cap lift, 100nf and 1uf with the lift in the mid position. Lift is lo fi, gets progressively gainy. Feel free to change cap values.
I used silicon diodes, I prefer them to the germanium ones. Volume and tone work as you'd expect. Clip increases clipping as you turn it CW so volume decreases. Scoop, more scooped so sound thins as turned CW.
Match the pair with your meter hfe function.
The capacitors in the tone path don't need to be 10uf, I used 4u7 for the in and output caps and 1uf either side of the clippers, experiment.
Added post tone boost section.
Edit: I've uploaded this again with the missing track cut (to the left of Q2 collector) added and notes on the connections for the righthand side of the board.